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

YSi track results

Thread Tools
 
Search this Thread
 
Old Jul 6, 2005 | 10:49 PM
  #1  
GP406Z's Avatar
Thread Starter
Member
 
Joined: Apr 2001
Posts: 132
Likes: 1
From: Delaware
Car: 91 Z28
Engine: 406
Transmission: t350
YSi track results

Had a good day saturday,started out with a 10.60/128,last pass was a 10.36/131 with a spinning 1.50 60`.I used a 50/50 mix of 93octane and c16,feeding it 2* of timing per run.It has full timing until about 5# then 6*ramps out upon max boost of 10#.I think there`s a little more in there,intake temps were around 140-150*
Attached Thumbnails YSi track results-ysi-launch2.jpg  
Reply
Old Jul 6, 2005 | 11:27 PM
  #2  
bbunting's Avatar
Member
 
Joined: Jun 2002
Posts: 254
Likes: 0
From: CR, Iowa
Car: 1990 IROC Z
Engine: blown 390 CI
Transmission: TKO II
Nice work-car looks good.....
Reply
Old Jul 6, 2005 | 11:35 PM
  #3  
JesasaurusRex's Avatar
Supreme Member
iTrader: (3)
 
Joined: Dec 2002
Posts: 3,036
Likes: 0
outstanding, specs on motor and suspension?
Reply
Old Jul 7, 2005 | 12:55 AM
  #4  
BlownBird's Avatar
Member
 
Joined: Jul 2001
Posts: 475
Likes: 0
From: NewCastle,DE USA !
Good work GP. I told you the Vortech would work out for ya. I see Vicki in the background videoing, mabe we could get someone to host the vid for you (hinthint)
Later,
DonB




P.S. Changing head gaskets on Sunday if you want to stop buy and lend a hand
Reply
Old Jul 7, 2005 | 04:07 AM
  #5  
F1RBlownbird's Avatar
Junior Member
 
Joined: Jul 2005
Posts: 17
Likes: 0
From: BELOW THE DITCH
Nice runs Glen

Glad to see the blower is working out for you

Don, Nice 1/8 mile time with the 1.6 60'
whats up with the head gasket issue?
Reply
Old Jul 7, 2005 | 03:45 PM
  #6  
Dustin Mustangs's Avatar
Senior Member
iTrader: (1)
 
Joined: Jan 2002
Posts: 575
Likes: 0
From: MI
Car: I
Engine: Taunt
Transmission: Mustangs
Originally posted by DevilsAddvocate
outstanding, specs on motor and suspension?


Tranny and race weight too if you don't mind.
Reply
Old Jul 7, 2005 | 07:40 PM
  #7  
GP406Z's Avatar
Thread Starter
Member
 
Joined: Apr 2001
Posts: 132
Likes: 1
From: Delaware
Car: 91 Z28
Engine: 406
Transmission: t350
Thanks guys! Lets see,the details.Production block 400(my weak link) Callies crank,Eagle 6" rods,Wiseco 12.5 cc dish pistons,9.5 to 1 comp,510/525 232/242 114 lsa hyd roller, out of the box Track 1s,mini-ram,83# inj,FAST w/ wide band,CSR water pump,hooker long tubes with a Mufflex 4" full exhaust. Trans is a manual valve body standard pattern TH350 with an ATI 9.5" converter that flashed last weekend to 5200.Only went to 4800 with a 150 hp nitrous hit,must be making a bit more torque I guess. Pa Racing complete chromoly front end with manual rack and factory spring perches,Lakewood 90/10s,Southside lift bars and 50/50 comp engineering shocks.
Race weight is just under 3500# including me.
My A/F was around 11.0 to 11.5,I think if I lean it out a bit and get some new tires I can go a little quicker,my 60`s on nitrous were 1.39 to 1.42 on a 150 hit.

Later,
Glen
Reply
Old Jul 7, 2005 | 07:57 PM
  #8  
JesasaurusRex's Avatar
Supreme Member
iTrader: (3)
 
Joined: Dec 2002
Posts: 3,036
Likes: 0
holy jesus thats a tiny cam for that motor, very impressive
Reply
Old Jul 7, 2005 | 08:49 PM
  #9  
GP406Z's Avatar
Thread Starter
Member
 
Joined: Apr 2001
Posts: 132
Likes: 1
From: Delaware
Car: 91 Z28
Engine: 406
Transmission: t350
Originally posted by DevilsAddvocate
holy jesus thats a tiny cam for that motor, very impressive
That`s what I think. I`ve even called the cam companies about it naturally aspirated and they all said leave it in there or you`ll kill torque and probably go slower.Their opinions may change now with boost but the thing runs great with zero maintenance so I figure I`ll just up the boost when I replace the block.
Reply
Old Jul 7, 2005 | 09:52 PM
  #10  
The Man's Avatar
Member
 
Joined: Aug 1999
Posts: 186
Likes: 1
From: NE, Texas
pics

have any more pics of your car? I am interested inthe front end. I am installing a PA Racing kit with manual rack. My steering leakage hits my headers and I was wondering baout the bump steer kit. Have any pics with the rack set up and done?

Thanks
Reply
Old Jul 8, 2005 | 09:21 AM
  #11  
JesasaurusRex's Avatar
Supreme Member
iTrader: (3)
 
Joined: Dec 2002
Posts: 3,036
Likes: 0
im running a sb 400 as well
4.155" bore x 3.8" stroke (412cis)
afr 220s
solid roller
264/267 @.050
.672/.672 lift
106lsa
super vic intake
11.25:1 compression
might demon 850cfm carb
4340 scat 3.8" stroke crank
4340 eagle 6" H beam rods
srp 4cc domed pistons

now i havent taken her to the track yet but id be happy to run your times lemme tell ya keep up the good work.
Reply
Old Jul 8, 2005 | 09:50 AM
  #12  
paul_huryk's Avatar
Supreme Member
25 Year Member
 
Joined: Jul 1999
Posts: 2,755
Likes: 10
From: Ahead of you...
Car: 1984 LG4 Camaro
Engine: 350 Roller Motor
Transmission: Level 10 700R4
Axle/Gears: Strange 12 bolt 3.42
I really like your car... nice silver color is rare to find (if the picture is accurate).
Reply
Old Jul 9, 2005 | 06:45 AM
  #13  
GP406Z's Avatar
Thread Starter
Member
 
Joined: Apr 2001
Posts: 132
Likes: 1
From: Delaware
Car: 91 Z28
Engine: 406
Transmission: t350
Re: pics

Originally posted by The Man
have any more pics of your car? I am interested inthe front end. I am installing a PA Racing kit with manual rack. My steering leakage hits my headers and I was wondering baout the bump steer kit. Have any pics with the rack set up and done?

Thanks
Sorry,no pics but I can tellyou I had to add another u-joint to solve the problem you`re having.Welded a tab to the motor mount tube thru which a heim end was bolted supporting the change in direction to clear the header. Bump steer was setup at a local chassis shop.
Reply
Old Jul 9, 2005 | 06:49 AM
  #14  
GP406Z's Avatar
Thread Starter
Member
 
Joined: Apr 2001
Posts: 132
Likes: 1
From: Delaware
Car: 91 Z28
Engine: 406
Transmission: t350
Appreciate the compliments guys!!
Reply
Old Jul 9, 2005 | 09:14 AM
  #15  
Guido's Avatar
Supreme Member
 
Joined: Jul 1999
Posts: 1,827
Likes: 1
From: Indianapolis, IN
Car: 2000 Trans Am
Engine: LS1
Transmission: T56
Car looks real good! I wondered why it was oly 10# of boost till you said production block. LOL
Reply
Old Jul 9, 2005 | 09:40 AM
  #16  
GP406Z's Avatar
Thread Starter
Member
 
Joined: Apr 2001
Posts: 132
Likes: 1
From: Delaware
Car: 91 Z28
Engine: 406
Transmission: t350
Originally posted by Guido
Car looks real good! I wondered why it was oly 10# of boost till you said production block. LOL
Thanks Guido.Yeah,I think Tory`s old 4-bolt split at 15#.I have a friend with a 3.33 10 rib laying around which should put me around 15-16# but I dare not go there.
Reply
Old Jul 9, 2005 | 07:25 PM
  #17  
anesthes's Avatar
TGO Supporter/Moderator
25 Year Member
iTrader: (13)
 
Joined: Jul 1999
Posts: 12,088
Likes: 125
From: SALEM, NH
Car: '88 Formula
Engine: LC9
Transmission: 4L60E
Axle/Gears: 3.89 9"
Re: YSi track results

Originally posted by GP406Z
Had a good day saturday,started out with a 10.60/128,last pass was a 10.36/131 with a spinning 1.50 60`.I used a 50/50 mix of 93octane and c16,feeding it 2* of timing per run.It has full timing until about 5# then 6*ramps out upon max boost of 10#.I think there`s a little more in there,intake temps were around 140-150*
Can I see your timing table?

Whats the static compression ratio ?

-- Joe
Reply
Old Jul 11, 2005 | 09:55 PM
  #18  
Pro Stock John's Avatar
Junior Member
 
Joined: Dec 1999
Posts: 43
Likes: 0
From: Chicago, IL
I'm running a YSi + Griffin A2A FMIC.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Bubbajones_ya
Auto Detailing and Appearance
24
Oct 25, 2015 08:01 PM
Thornburg
Aftermarket Product Review
10
Oct 6, 2015 12:04 PM
jaridjohn
Exhaust
14
Oct 5, 2015 07:01 AM
gord327
Transmissions and Drivetrain
19
Oct 3, 2015 01:25 PM
Galaxie500XL
Suspension and Chassis
2
Oct 1, 2015 01:05 PM




All times are GMT -5. The time now is 06:40 PM.