Power Adders Getting a Supercharger or Turbocharger? Thinking about using Nitrous? All forced induction and N2O topics discussed here.

86 Ta 383 s475 build

Thread Tools
 
Search this Thread
 
Old 10-11-2016, 09:39 AM
  #101  
Junior Member
 
boosted chicken's Avatar
 
Join Date: Dec 2014
Location: Lockport il
Posts: 23
Likes: 0
Received 0 Likes on 0 Posts
Car: 1984 transam
Engine: 406 sbc
Transmission: Turbo 400
Axle/Gears: Moser 9 inch
Re: 86 Ta 383 s475 build

Gotcha very nice how about ur ground clearence on the down pipe? I ask becucause im thinking of mounting my turbo in the area were the coolant tank was and running my up the way u ran ur down pipe. My turbo would face the same way as urs. And down pipe would go str8 out the fender.ive already trimmed the wheel wells and test fit it the turbo would fit there.
Old 10-11-2016, 10:03 AM
  #102  
Member
Thread Starter
 
86trbota's Avatar
 
Join Date: Nov 2008
Location: spokane wa
Posts: 133
Likes: 0
Received 0 Likes on 0 Posts
Car: 86 trans am
Engine: 383 dart 215 billet 84mm s400
Transmission: th400
Axle/Gears: 3.08
Re: 86 Ta 383 s475 build

No ground clearence problems on the down pipe. Should be plenty of room to put a couple 2.5" pipes up there. Sounds like a cool build man.
Old 10-11-2016, 11:10 AM
  #103  
Junior Member
 
boosted chicken's Avatar
 
Join Date: Dec 2014
Location: Lockport il
Posts: 23
Likes: 0
Received 0 Likes on 0 Posts
Car: 1984 transam
Engine: 406 sbc
Transmission: Turbo 400
Axle/Gears: Moser 9 inch
Re: 86 Ta 383 s475 build

How ur ground clearance with the dp. I was thinking of running my up pipes that way and, mounting the turbo facing the same way u do but were the coolant tank used to b
Old 10-11-2016, 11:11 AM
  #104  
Junior Member
 
boosted chicken's Avatar
 
Join Date: Dec 2014
Location: Lockport il
Posts: 23
Likes: 0
Received 0 Likes on 0 Posts
Car: 1984 transam
Engine: 406 sbc
Transmission: Turbo 400
Axle/Gears: Moser 9 inch
Re: 86 Ta 383 s475 build

Never mind slow phone said my first post didnt post sorry
Old 10-11-2016, 11:12 AM
  #105  
Junior Member
 
boosted chicken's Avatar
 
Join Date: Dec 2014
Location: Lockport il
Posts: 23
Likes: 0
Received 0 Likes on 0 Posts
Car: 1984 transam
Engine: 406 sbc
Transmission: Turbo 400
Axle/Gears: Moser 9 inch
Re: 86 Ta 383 s475 build

Ty im jist running fender dumps for now so i can mock up and keep drivinf the car for now
Old 10-12-2016, 10:22 PM
  #106  
Member
Thread Starter
 
86trbota's Avatar
 
Join Date: Nov 2008
Location: spokane wa
Posts: 133
Likes: 0
Received 0 Likes on 0 Posts
Car: 86 trans am
Engine: 383 dart 215 billet 84mm s400
Transmission: th400
Axle/Gears: 3.08
Re: 86 Ta 383 s475 build

Been pretty much done with the car for a couple months now. Been driving it alot lately getting the bugs worked out of it. I had some problems with the motor, had to replace all 8 intake valves. The valve lash would close up on the intakes after about 50 miles of street driving. I backed them off once and readjusted but they were closing up again so I tore it down. Got that fixed and all is well after that. I had the boost set at 10 lbs for awhile on pump gas with no meth till I got the carb dialed in. I turned it up to 15 lbs with the meth kit and that really woke it up. My speedo doesn't work so I have a gps app on my phone and it will burn the tires from a 60 roll on the highway easy. The 84mm wheel makes a ton more power than the 75 did. Im gonna get some drag radials for the back and try to get to the track before it closes in november. I'm hoping for some 9 sec slips on 15 lbs and pumpgas/meth. This winter I'm gonna get some drag wheels and tires and turn it up some more. Here's some pics of the interior all done except the headliner still need to get that finished up. Pretty happy with the way it turned out and how it's running.
Old 10-12-2016, 10:29 PM
  #107  
Member
Thread Starter
 
86trbota's Avatar
 
Join Date: Nov 2008
Location: spokane wa
Posts: 133
Likes: 0
Received 0 Likes on 0 Posts
Car: 86 trans am
Engine: 383 dart 215 billet 84mm s400
Transmission: th400
Axle/Gears: 3.08
Re: 86 Ta 383 s475 build

One of the intake valves all Tuliped

Name:  20160924_095645_zpskauoyils.jpg
Views: 855
Size:  109.9 KB

All back together

Name:  20160907_142753_zpspdlsf3ul.jpg
Views: 869
Size:  258.7 KB

Some interior pics
Name:  20160917_134006_zpsumsu92ju.jpg
Views: 834
Size:  192.4 KB
Name:  20160917_134023_zps0ny0kooh.jpg
Views: 834
Size:  216.8 KB
Name:  20160917_134117_zpssuzsywhd.jpg
Views: 843
Size:  206.5 KB
Old 10-12-2016, 10:33 PM
  #108  
Member
Thread Starter
 
86trbota's Avatar
 
Join Date: Nov 2008
Location: spokane wa
Posts: 133
Likes: 0
Received 0 Likes on 0 Posts
Car: 86 trans am
Engine: 383 dart 215 billet 84mm s400
Transmission: th400
Axle/Gears: 3.08
Re: 86 Ta 383 s475 build

Got the hurst shifter mounted in the stock console.

Name:  20160826_124858_zpswfphf6y5.jpg
Views: 850
Size:  215.8 KB

Name:  20160816_140528_zpscmqutefp.jpg
Views: 820
Size:  229.4 KB

Name:  20160917_133920_zps2xrsyf2i.jpg
Views: 812
Size:  202.3 KB

Name:  20160917_133937_zpsmts6umc0.jpg
Views: 839
Size:  218.3 KB

Name:  20160917_133948_zpsjowyieio.jpg
Views: 854
Size:  205.4 KB

Name:  20160917_133858_zpsvhpvzpxc.jpg
Views: 836
Size:  243.7 KB
Old 10-12-2016, 10:37 PM
  #109  
Member
Thread Starter
 
86trbota's Avatar
 
Join Date: Nov 2008
Location: spokane wa
Posts: 133
Likes: 0
Received 0 Likes on 0 Posts
Car: 86 trans am
Engine: 383 dart 215 billet 84mm s400
Transmission: th400
Axle/Gears: 3.08
Re: 86 Ta 383 s475 build

All washed up

Name:  20160917_134202_zpsfutq8nfp.jpg
Views: 824
Size:  216.3 KB

Outside the shop for the first time in awhile

Name:  20160907_142731_zpshhiunqrq.jpg
Views: 857
Size:  252.1 KB
Old 10-13-2016, 08:47 AM
  #110  
Supreme Member

iTrader: (4)
 
Jay_rich's Avatar
 
Join Date: Apr 2006
Location: Windsor Ontario
Posts: 1,128
Likes: 0
Received 2 Likes on 2 Posts
Car: 1987 Z28
Engine: 2005 5.3L, LS6 Cam
Transmission: T56
Axle/Gears: DTS 9" 3.50 TrueTrac
Re: 86 Ta 383 s475 build

Looks great man!

Jay
Old 10-13-2016, 01:37 PM
  #111  
Member
Thread Starter
 
86trbota's Avatar
 
Join Date: Nov 2008
Location: spokane wa
Posts: 133
Likes: 0
Received 0 Likes on 0 Posts
Car: 86 trans am
Engine: 383 dart 215 billet 84mm s400
Transmission: th400
Axle/Gears: 3.08
Re: 86 Ta 383 s475 build

Thanks jay. What made you want to swap a six speed in your car?

I decided to get some champion wheels this winter. Gonna get some 15×10s not sure on the backspace yet. Mr rear is narrowed 1" on each side so I'm gonna measure some up. Tossing around the idea of mini tubbing it to get a 295 on the back and still tuck and sit lower.

Name:  XV_Black__92318.1416423003.480.480_zpssu01tiqp.jpg
Views: 829
Size:  253.0 KB
Old 10-13-2016, 02:46 PM
  #112  
Junior Member
 
boosted chicken's Avatar
 
Join Date: Dec 2014
Location: Lockport il
Posts: 23
Likes: 0
Received 0 Likes on 0 Posts
Car: 1984 transam
Engine: 406 sbc
Transmission: Turbo 400
Axle/Gears: Moser 9 inch
Re: 86 Ta 383 s475 build

Very nice work bro. Good to c someone staying with the gen 1 blocks also and not just turboing an ls. Nothing against ls just cool to c it done the same way i want to.
Old 10-13-2016, 02:48 PM
  #113  
Junior Member
 
boosted chicken's Avatar
 
Join Date: Dec 2014
Location: Lockport il
Posts: 23
Likes: 0
Received 0 Likes on 0 Posts
Car: 1984 transam
Engine: 406 sbc
Transmission: Turbo 400
Axle/Gears: Moser 9 inch
Re: 86 Ta 383 s475 build

And as far as the rear ends go. I ordered a moser with 4 gen brakes but i think they sent me a 4th gen rear. Cuz i have a 6.5 bs and still poke. But its not terrible so im ok with it.
Old 10-13-2016, 03:05 PM
  #114  
Member
Thread Starter
 
86trbota's Avatar
 
Join Date: Nov 2008
Location: spokane wa
Posts: 133
Likes: 0
Received 0 Likes on 0 Posts
Car: 86 trans am
Engine: 383 dart 215 billet 84mm s400
Transmission: th400
Axle/Gears: 3.08
Re: 86 Ta 383 s475 build

Originally Posted by boosted chicken
Very nice work bro. Good to c someone staying with the gen 1 blocks also and not just turboing an ls. Nothing against ls just cool to c it done the same way i want to.
Thanks man. Ls swaps are cool but I already had all the Gen 1 parts and I know them like the back of my hand. I'm definantly gonna be pushing the limits of the block but lots of guys have gone fast with stock block sbc stuff and I hope to be one of them. I'm gonna keep the tune on the conservative side and not push the timing to much. I plan to turn the boost up to 25+lbs and see what happens, it's either gonna live or not. A dart block build is in my future plans. The 4th gen rears are 1in wider than stock 3rd Gen I think, my rear is 1in shorter on each side than a stock third gen so I don't know where that puts me with backspace without measuring.
Old 10-14-2016, 08:50 AM
  #115  
Supreme Member

iTrader: (4)
 
Jay_rich's Avatar
 
Join Date: Apr 2006
Location: Windsor Ontario
Posts: 1,128
Likes: 0
Received 2 Likes on 2 Posts
Car: 1987 Z28
Engine: 2005 5.3L, LS6 Cam
Transmission: T56
Axle/Gears: DTS 9" 3.50 TrueTrac
Re: 86 Ta 383 s475 build

Originally Posted by 86trbota
Thanks jay. What made you want to swap a six speed in your car?
Honestly just the fun factor, car has been together and running for 2 years, never have time for the track. Pretty well just drive it to work and to random shows so I wanted the fun back in the car. I know it will be slower and less reliable when at higher HP levels but meh.

Jay
Old 10-05-2018, 01:52 PM
  #116  
Senior Member

iTrader: (2)
 
SnkSknrZ28's Avatar
 
Join Date: Feb 2002
Posts: 561
Received 5 Likes on 4 Posts
Car: 1988 Camaro IROC-Z
Re: 86 Ta 383 s475 build

Awesome build nice work, I’ll continue following along
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
UltRoadWarrior9
Tech / General Engine
336
04-28-2020 10:39 PM
83RDRACR
Exhaust
5
03-26-2016 08:13 PM
Jorlain
Tech / General Engine
6
10-08-2015 01:57 AM
Mongoose462ci
North East Region
0
09-16-2015 11:46 PM



Quick Reply: 86 Ta 383 s475 build



All times are GMT -5. The time now is 12:38 AM.