Theking's Winter Projects 08 - IROCZ -89
Thread Starter
Joined: Jan 2006
Posts: 930
Likes: 6
From: Sweden
Car: 1989 IROC-Z
Engine: 350 TPI
Transmission: Th700R4
Axle/Gears: 3.27
Theking's Winter Projects 08 - IROCZ -89
Hi there, thought of putting up an thread of al my projects
You will also be able to see everything in more detailed photos and info on my page http://irocz.info.se/ (its in swedish and english, sometimes it takes a little longer to translate the text to english but the picture will be avaible the same time as the swedish part is online)
Install starts v.12 (next week) Just some teaser pics now
COBALT, Fuel Pressure gauge

COBALT, Air / Fuel Ratio

COBALT, Boost/vacuum (I will use the vacuum)

Autometer 3 Gauge pillar (Hardtop one)

MSD 8.5mm Spark Plug wires.

MSD Distributor (bolt on)

Transmission + Torque arm mounts

Everything (Sparkplugs, Oilfilters, NPT adapters and more...)

Will update this thread as soon as something new has happened or arrived
take care all / Dan http://irocz.info.se/
You will also be able to see everything in more detailed photos and info on my page http://irocz.info.se/ (its in swedish and english, sometimes it takes a little longer to translate the text to english but the picture will be avaible the same time as the swedish part is online)
Install starts v.12 (next week) Just some teaser pics now
COBALT, Fuel Pressure gauge

COBALT, Air / Fuel Ratio

COBALT, Boost/vacuum (I will use the vacuum)

Autometer 3 Gauge pillar (Hardtop one)

MSD 8.5mm Spark Plug wires.

MSD Distributor (bolt on)

Transmission + Torque arm mounts

Everything (Sparkplugs, Oilfilters, NPT adapters and more...)

Will update this thread as soon as something new has happened or arrived
take care all / Dan http://irocz.info.se/
Junior Member
Joined: Jan 2008
Posts: 99
Likes: 0
From: palmdale,CA
Car: 1991 camaro z28
Engine: 5.7 TPI L98
Transmission: 700r4
Axle/Gears: stock
Re: Theking's Winter Projects 08 - IROCZ -89
any progress so far i want those exact gauges for mine but i also want the tach and speedometer even though they are a little expensive
but i think they are worth it
but i think they are worth it
Thread Starter
Joined: Jan 2006
Posts: 930
Likes: 6
From: Sweden
Car: 1989 IROC-Z
Engine: 350 TPI
Transmission: Th700R4
Axle/Gears: 3.27
Re: Theking's Winter Projects 08 - IROCZ -89
Autopod install
Removed the top part.

Removed this to.

Check how it fits, it fits good.

Almost perfect fit.

The same here

Bolted on.

Other Side

TEST mount of the gauges (install pics for each gauge will come in next post)
Removed the top part.

Removed this to.

Check how it fits, it fits good.

Almost perfect fit.

The same here

Bolted on.

Other Side

TEST mount of the gauges (install pics for each gauge will come in next post)
Thread Starter
Joined: Jan 2006
Posts: 930
Likes: 6
From: Sweden
Car: 1989 IROC-Z
Engine: 350 TPI
Transmission: Th700R4
Axle/Gears: 3.27
Re: Theking's Winter Projects 08 - IROCZ -89
Vacuum / boost
Drilled an hole for the vacuum hoose and for the power cables.

Vacuum and power connected

AIR/FUEL Ratio
Drilled an hole for the cables to go thru.

FUEL PRESSURE

Everything sorted and mounted.

More pics to come tomorrow when I connect and hopefully test everything
Drilled an hole for the vacuum hoose and for the power cables.

Vacuum and power connected

AIR/FUEL Ratio
Drilled an hole for the cables to go thru.

FUEL PRESSURE

Everything sorted and mounted.

More pics to come tomorrow when I connect and hopefully test everything
Thread Starter
Joined: Jan 2006
Posts: 930
Likes: 6
From: Sweden
Car: 1989 IROC-Z
Engine: 350 TPI
Transmission: Th700R4
Axle/Gears: 3.27
Re: Theking's Winter Projects 08 - IROCZ -89
Hi there again, Now im done with the gauge install
Here you got some install pics
Fuses , one for each gauge.

Vacuum gauge installed to plenum using T joint

AFR solded into ECM harness :

Fuelpressure harness and vacuum hoose thru firewall:

GAUGES :
Vacuum :

Fuel Pressure :

Air / Fuel Ratio :

Here you got some install pics
Fuses , one for each gauge.

Vacuum gauge installed to plenum using T joint

AFR solded into ECM harness :

Fuelpressure harness and vacuum hoose thru firewall:

GAUGES :
Vacuum :

Fuel Pressure :

Air / Fuel Ratio :

Last edited by Theking; Mar 19, 2008 at 09:46 AM. Reason: adding a picture..
Moderator
Joined: Apr 2000
Posts: 2,337
Likes: 2
Car: 87 IROC
Engine: modded LB9
Transmission: Pro Built 700R4
Re: Theking's Winter Projects 08 - IROCZ -89
Looks like a good install. Did you go with an electrical fuel pressure gauge? Can youu post some pics of the sender for it installed please?
Trending Topics
Thread Starter
Joined: Jan 2006
Posts: 930
Likes: 6
From: Sweden
Car: 1989 IROC-Z
Engine: 350 TPI
Transmission: Th700R4
Axle/Gears: 3.27
Re: Theking's Winter Projects 08 - IROCZ -89
Fuel Pressure Gauge install :
Signal cable to senderunit thru firewall

Cable thru..

senderunit connected to wireharness
Russel Hose and Earls Fitting, Straight, -4 AN Male to 1/8 in. NPT Female

Closeup of the senderunit is found here : http://theking.joakimweb.se/z28/proj.../fpsender1.jpg
The little needle has to be removed like this

Russel Hose, Braided Stainless Steel, -4 AN Female Ends and

Bigger pictures..
800x533 px Daypic of gauges : http://theking.joakimweb.se/z28/cobalt1.jpg
800x533 px Nightpic of gauges : http://theking.joakimweb.se/z28/cobalt2.jpg
Video clip the file is an .mpg (mpeg1) and its 674kb (cellphone cam....) :
http://theking.joakimweb.se/z28/project/film/cobalt.mpg
Signal cable to senderunit thru firewall

Cable thru..

senderunit connected to wireharness
Russel Hose and Earls Fitting, Straight, -4 AN Male to 1/8 in. NPT Female

Closeup of the senderunit is found here : http://theking.joakimweb.se/z28/proj.../fpsender1.jpg
The little needle has to be removed like this

Russel Hose, Braided Stainless Steel, -4 AN Female Ends and

Bigger pictures..
800x533 px Daypic of gauges : http://theking.joakimweb.se/z28/cobalt1.jpg
800x533 px Nightpic of gauges : http://theking.joakimweb.se/z28/cobalt2.jpg
Video clip the file is an .mpg (mpeg1) and its 674kb (cellphone cam....) :
http://theking.joakimweb.se/z28/project/film/cobalt.mpg
Last edited by Theking; Mar 19, 2008 at 05:42 PM. Reason: adding more pics and info..
Thread Starter
Joined: Jan 2006
Posts: 930
Likes: 6
From: Sweden
Car: 1989 IROC-Z
Engine: 350 TPI
Transmission: Th700R4
Axle/Gears: 3.27
Re: Theking's Winter Projects 08 - IROCZ -89
And this following week I will get started to change the distributor and sparkplugs and sparkplug wire, So if you intrested in my projects , keep your eyes open
Thread Starter
Joined: Jan 2006
Posts: 930
Likes: 6
From: Sweden
Car: 1989 IROC-Z
Engine: 350 TPI
Transmission: Th700R4
Axle/Gears: 3.27
Re: Theking's Winter Projects 08 - IROCZ -89
MSD Distributor.
Today I started with my next project of changing the distributor, The new one is an MSD 8366 Distributor, this new one will give a good spark (since my old one not feeling too well..)
Here you got some pics (not done with the install yet, just started)
Unpacking in the garage

Controll of the distributor. Looks good.

Marking each wire for an easy reinstall, I will also use tape on the new dist cap for an really easy install of the wires (just to be sure on the right order)
The Wires will be changed to, got new MSD 8.5 mm super conductor cables in the garage to.

Not looking to good

Checking the position of the rotor

Marking out where the rotor shall point on the new dist (with a steelwire)

This bolt is sitting real HARD, could remove it tonight, will borrow a tool from my friend Andreas and remove the bolt with his "homemade" tool

Homemade tool

/ Dan , http://irocz.info.se/
Today I started with my next project of changing the distributor, The new one is an MSD 8366 Distributor, this new one will give a good spark (since my old one not feeling too well..)
Here you got some pics (not done with the install yet, just started)
Unpacking in the garage

Controll of the distributor. Looks good.

Marking each wire for an easy reinstall, I will also use tape on the new dist cap for an really easy install of the wires (just to be sure on the right order)
The Wires will be changed to, got new MSD 8.5 mm super conductor cables in the garage to.

Not looking to good

Checking the position of the rotor

Marking out where the rotor shall point on the new dist (with a steelwire)

This bolt is sitting real HARD, could remove it tonight, will borrow a tool from my friend Andreas and remove the bolt with his "homemade" tool

Homemade tool

/ Dan , http://irocz.info.se/
Last edited by Theking; Mar 25, 2008 at 05:08 PM. Reason: adding more pictures..
Thread Starter
Joined: Jan 2006
Posts: 930
Likes: 6
From: Sweden
Car: 1989 IROC-Z
Engine: 350 TPI
Transmission: Th700R4
Axle/Gears: 3.27
Re: Theking's Winter Projects 08 - IROCZ -89
Today I got some more stuff 

Holley Adjustable fuel pressure regulator

and some MSD wire markers

Will try to change the distributor tomorrow, hopefully the mailman comes with the "homemade" tool
keep in touch for more pictures and info about my projects


Holley Adjustable fuel pressure regulator

and some MSD wire markers

Will try to change the distributor tomorrow, hopefully the mailman comes with the "homemade" tool

keep in touch for more pictures and info about my projects
Thread Starter
Joined: Jan 2006
Posts: 930
Likes: 6
From: Sweden
Car: 1989 IROC-Z
Engine: 350 TPI
Transmission: Th700R4
Axle/Gears: 3.27
Re: Theking's Winter Projects 08 - IROCZ -89
Tonight I got some work done on the distributor change.
The homemade tool didnt work So I had to drill some holes and remove a piece of the distributorplate to get down with a good tool. drilled 5 holes and bent it away and could get down with the tool
Now I can remove the bolt that holds it down, with the right tool

Old dist. The gear looked really good. but pickup and module is f*cked..
The pickup coil did fall apart and the connections are broken...


Old (to the left) and new MSD to the right

I DONT!? think I have to use this o-rings right?!
In the manual it said, o-rings are ONLY for modified block.. I have a stock block.

install oil

Distributor back in place. Will continue with the install maybe tomorrow or on saturday when I could get some help setting the timing.
The homemade tool didnt work So I had to drill some holes and remove a piece of the distributorplate to get down with a good tool. drilled 5 holes and bent it away and could get down with the tool
Now I can remove the bolt that holds it down, with the right tool

Old dist. The gear looked really good. but pickup and module is f*cked..
The pickup coil did fall apart and the connections are broken...


Old (to the left) and new MSD to the right

I DONT!? think I have to use this o-rings right?!
In the manual it said, o-rings are ONLY for modified block.. I have a stock block.

install oil

Distributor back in place. Will continue with the install maybe tomorrow or on saturday when I could get some help setting the timing.
Last edited by Theking; Mar 27, 2008 at 04:55 PM. Reason: adding one more pic :)
Thread Starter
Joined: Jan 2006
Posts: 930
Likes: 6
From: Sweden
Car: 1989 IROC-Z
Engine: 350 TPI
Transmission: Th700R4
Axle/Gears: 3.27
Re: Theking's Winter Projects 08 - IROCZ -89
Got some problems now... with the distributor install..
This is a pic of the old dist in place :

You can see that the steelwire points to right side of the rotor (seen from above)
And when the new distributor in place it looks like this :

Then it points to the left side of the rotor
The thing is that I cant get any closer with the rotor and I cant turn the distcap conterclockwise because the cables/wires from the ecm that connects to the dist (4pin connector) is TOO SHORT....
Is there enyway of solving this problem ? is there any extend adaptors for the 4pin connector or anything ...?! Dont want to cut it and solder in longer wires, want to keep the stock wiring..
any ideas / tips how to solve this ?
This is a pic of the old dist in place :

You can see that the steelwire points to right side of the rotor (seen from above)
And when the new distributor in place it looks like this :

Then it points to the left side of the rotor
The thing is that I cant get any closer with the rotor and I cant turn the distcap conterclockwise because the cables/wires from the ecm that connects to the dist (4pin connector) is TOO SHORT....
Is there enyway of solving this problem ? is there any extend adaptors for the 4pin connector or anything ...?! Dont want to cut it and solder in longer wires, want to keep the stock wiring..
any ideas / tips how to solve this ?
Moderator
Joined: Apr 2000
Posts: 2,337
Likes: 2
Car: 87 IROC
Engine: modded LB9
Transmission: Pro Built 700R4
Re: Theking's Winter Projects 08 - IROCZ -89
There are no extensions that I have ever seen. Easiest thing appart from extending may be to go to a junk yard and take the connectors of a scrap car and build your own extension cable.
Thread Starter
Joined: Jan 2006
Posts: 930
Likes: 6
From: Sweden
Car: 1989 IROC-Z
Engine: 350 TPI
Transmission: Th700R4
Axle/Gears: 3.27
Re: Theking's Winter Projects 08 - IROCZ -89
Thats gotta work I hope... or else I will have som problems..
Thread Starter
Joined: Jan 2006
Posts: 930
Likes: 6
From: Sweden
Car: 1989 IROC-Z
Engine: 350 TPI
Transmission: Th700R4
Axle/Gears: 3.27
Re: Theking's Winter Projects 08 - IROCZ -89
Today I installed and set the timing 
some pictures from the night in my garage.
Marked up where it was for IF I needed to try again when ive turned over the engine. (good thing todo if any problems comes up)

lined up the new distributor the same way as the old one.

Tried to connect the wires and check for clearnce when turning. worked well.

Distributorcap screwed down and on my way to bolting on the blastercoil.

Timing set to 6 Deg.

A final pic will come when ive changed the ignition wires (will do that on maybe friday )
also got some new stuff today (again)

more to come my friends, http://irocz.info.se/

some pictures from the night in my garage.
Marked up where it was for IF I needed to try again when ive turned over the engine. (good thing todo if any problems comes up)

lined up the new distributor the same way as the old one.

Tried to connect the wires and check for clearnce when turning. worked well.

Distributorcap screwed down and on my way to bolting on the blastercoil.

Timing set to 6 Deg.

A final pic will come when ive changed the ignition wires (will do that on maybe friday )
also got some new stuff today (again)

more to come my friends, http://irocz.info.se/
Thread Starter
Joined: Jan 2006
Posts: 930
Likes: 6
From: Sweden
Car: 1989 IROC-Z
Engine: 350 TPI
Transmission: Th700R4
Axle/Gears: 3.27
Re: Theking's Winter Projects 08 - IROCZ -89
HOLLEY FPR install.
Today I istalled my new Holley fuelpressureregulator. Its nice to have an new adjustable one.
Removed some stuff around the throttlehouse

Removed the TV-Wire plate

Plugged the waterhose

removing the 6 screws

Used a towel incase of fuel spillage (there was none today)
[img]http://theking.joakimweb.se/z28/project/gfx/holleyfpr-12.jpg[7img]
old regulator removed

Old one :

New one in place

Installed, and set to 46PSI (without vacuum)

If the fuelpressure is too high could that make the car get an high idle when starting up when hot ? and after a while go down to the right idle again ? will try some different fuelpressures and see whats working best.. Also now with a little higher FP the fuelpressuregauge sender unit starts to leak a little, need to remove it and change sealant in that one... hopefully I will get it to stop leaking..
Today I istalled my new Holley fuelpressureregulator. Its nice to have an new adjustable one.
Removed some stuff around the throttlehouse

Removed the TV-Wire plate

Plugged the waterhose

removing the 6 screws

Used a towel incase of fuel spillage (there was none today)
[img]http://theking.joakimweb.se/z28/project/gfx/holleyfpr-12.jpg[7img]
old regulator removed

Old one :

New one in place

Installed, and set to 46PSI (without vacuum)

If the fuelpressure is too high could that make the car get an high idle when starting up when hot ? and after a while go down to the right idle again ? will try some different fuelpressures and see whats working best.. Also now with a little higher FP the fuelpressuregauge sender unit starts to leak a little, need to remove it and change sealant in that one... hopefully I will get it to stop leaking..
Thread Starter
Joined: Jan 2006
Posts: 930
Likes: 6
From: Sweden
Car: 1989 IROC-Z
Engine: 350 TPI
Transmission: Th700R4
Axle/Gears: 3.27
Re: Theking's Winter Projects 08 - IROCZ -89
Today I installed my MSD 8.5mm super conductor wires and AC Delco RJ45TS sparkplugs.
pictures and info below.
AC Delco RJ45TS (gapped to 0.35")

MSD Wires marked with number

Testing on a sparkplug

Passengerside done :

Difference between stock and MSD wires

Driver side

Done passengerside

Old grap wires

Now my IROC got some good working wires again
pictures and info below.
AC Delco RJ45TS (gapped to 0.35")

MSD Wires marked with number

Testing on a sparkplug

Passengerside done :

Difference between stock and MSD wires

Driver side

Done passengerside

Old grap wires

Now my IROC got some good working wires again
Thread Starter
Joined: Jan 2006
Posts: 930
Likes: 6
From: Sweden
Car: 1989 IROC-Z
Engine: 350 TPI
Transmission: Th700R4
Axle/Gears: 3.27
Re: Theking's Winter Projects 08 - IROCZ -89
No comments friends ?!

What fuelpressure do you guys think is good for my car !? Shall I just test and see whats runs best (and also do a scan with tts datamaster to see blm)
take care all

What fuelpressure do you guys think is good for my car !? Shall I just test and see whats runs best (and also do a scan with tts datamaster to see blm)
take care all
Moderator
Joined: Apr 2000
Posts: 2,337
Likes: 2
Car: 87 IROC
Engine: modded LB9
Transmission: Pro Built 700R4
Re: Theking's Winter Projects 08 - IROCZ -89
Nice install. I have some of the Autometers still to fit, they are very good quality. Did you use any sealer when connecting the fuel sender or the hose to the fuel rail?
----------
I would try bumping the pressure up a few pssi and see how it goes from there. Would be interested to see some pics of your wooden dash.
Also, where in Sweden are you?
----------
I would try bumping the pressure up a few pssi and see how it goes from there. Would be interested to see some pics of your wooden dash.

Also, where in Sweden are you?
Last edited by RMK; Apr 7, 2008 at 04:22 PM. Reason: Automerged Doublepost
Thread Starter
Joined: Jan 2006
Posts: 930
Likes: 6
From: Sweden
Car: 1989 IROC-Z
Engine: 350 TPI
Transmission: Th700R4
Axle/Gears: 3.27
Re: Theking's Winter Projects 08 - IROCZ -89
Nice install. I have some of the Autometers still to fit, they are very good quality. Did you use any sealer when connecting the fuel sender or the hose to the fuel rail?
----------
I would try bumping the pressure up a few pssi and see how it goes from there. Would be interested to see some pics of your wooden dash.
Also, where in Sweden are you?
----------
I would try bumping the pressure up a few pssi and see how it goes from there. Would be interested to see some pics of your wooden dash.

Also, where in Sweden are you?

Yeah I used Permatex effective threadsealer worked real good, have let it set for ~24hours and then did a test run, holding the fuel inside the hose now.
I live in Örnsköldsvik (north sweden) Still winter here but soon its summertime

Some wood pic to you:




Will try some different fuelpressures and have it hooked up to my laptop and see what all the values are.. Will get back with some more info about this.
And I have some projects left todo so keep your eyes open
Thread Starter
Joined: Jan 2006
Posts: 930
Likes: 6
From: Sweden
Car: 1989 IROC-Z
Engine: 350 TPI
Transmission: Th700R4
Axle/Gears: 3.27
Re: Theking's Winter Projects 08 - IROCZ -89
Got some new pictures from my install of clearglass

Old one, seems little "used"

Old buld

New buld to the right (chromeplated)

Done (the front is little dirty, will clean it up when the snow melts and I can take her for a ride)


Old one, seems little "used"

Old buld

New buld to the right (chromeplated)

Done (the front is little dirty, will clean it up when the snow melts and I can take her for a ride)

Last edited by Theking; Apr 1, 2025 at 04:51 AM. Reason: updated http so pictures are shown again.
Thread Starter
Joined: Jan 2006
Posts: 930
Likes: 6
From: Sweden
Car: 1989 IROC-Z
Engine: 350 TPI
Transmission: Th700R4
Axle/Gears: 3.27
Re: Theking's Winter Projects 08 - IROCZ -89
Member
iTrader: (1)
Joined: Oct 2006
Posts: 442
Likes: 0
From: oxford n.c.
Car: 1991 transam
Engine: 305 30 over long tubes into 3" y
Transmission: 700r4
Axle/Gears: 4:10
Re: Theking's Winter Projects 08 - IROCZ -89
this is a great thread i just found it great looking car, dash, gauges ,whole car looks great. youve done a lot of work , seems you did a neat job of it too , congrats. ill be keeping up with this thread ,later jimmy
Thread Starter
Joined: Jan 2006
Posts: 930
Likes: 6
From: Sweden
Car: 1989 IROC-Z
Engine: 350 TPI
Transmission: Th700R4
Axle/Gears: 3.27
Re: Theking's Winter Projects 08 - IROCZ -89
Thanks I really appreciate it. 
There will be more projects upcoming in this thread so keep your eyes open
have a nice day

There will be more projects upcoming in this thread so keep your eyes open

have a nice day
Supreme Member
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Joined: Mar 2005
Posts: 2,820
Likes: 5
From: East Tennesse
Car: 1991 RS Camaro
Engine: L03 (want LS1)
Transmission: 700R-4 (and T56)
Axle/Gears: 4th Gen 3.23 posi
Re: Theking's Winter Projects 08 - IROCZ -89
Subscribing so I can read more later lol
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