LTx hangin in there :) New dyno vid and numbers!
#1
Launching!
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Hey Guys,
Been a while since I posted. I got the PT88 turbo bolted up finally and had a dyno shoot out at National Speed Inc. here in Wilmington, NC. I had time for 3 runs and had to tune in the rain on the way to the dyno so I wasn't comfortable turning it up too much just yet. Hopefully this week after work I'll be able to do some more tuning and hit the 1k rwhp mark!
here is the video below.
uncorrected numbers were 939rwhp and 896rwtq.
![Happy](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_stretch.gif)
http://www.youtube.com/watch?v=cccYWADbHPw
Thanks for looking in!
Chris
Been a while since I posted. I got the PT88 turbo bolted up finally and had a dyno shoot out at National Speed Inc. here in Wilmington, NC. I had time for 3 runs and had to tune in the rain on the way to the dyno so I wasn't comfortable turning it up too much just yet. Hopefully this week after work I'll be able to do some more tuning and hit the 1k rwhp mark!
here is the video below.
uncorrected numbers were 939rwhp and 896rwtq.
![Happy](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_stretch.gif)
http://www.youtube.com/watch?v=cccYWADbHPw
Thanks for looking in!
Chris
![](http://img230.imageshack.us/img230/4215/c4corvettept88turbotz8.jpg)
Last edited by lcvette; 02-02-2009 at 11:48 AM.
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#12
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That's good power! Congrats ![Cheers!!](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_cheers.gif)
Jon
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Jon
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95 Pontiac Formula- Stock engine with ATI Procharger, Moser 12 bolt w/4:30 gears, Rossler trans, Neil Chance 4000 stall, M/T ET streets, 10.914@ 121.90mph, 1.452 60ft. GMHTP November 2010 Feature Car. Check it out at:
https://www.motortrend.com/features/...ebird-formula/
http://www.youtube.com/watch?v=abZ1z...ature=youtu.be
95 Pontiac Formula- Stock engine with ATI Procharger, Moser 12 bolt w/4:30 gears, Rossler trans, Neil Chance 4000 stall, M/T ET streets, 10.914@ 121.90mph, 1.452 60ft. GMHTP November 2010 Feature Car. Check it out at:
https://www.motortrend.com/features/...ebird-formula/
http://www.youtube.com/watch?v=abZ1z...ature=youtu.be
#16
Launching!
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cam specs aren't a secret, it is a small baby cam really.
224 224 .570 .570 115LSA with a 1.6 rocker arm, the LT4 edelbrock intake is also still unported. the heads are well ported so I am considering swapping cams and porting the intake manifold to try and get some more RPM out of it. this power is currently all in by 6100 RPM.
hopefully soon I will have some more time to play around with a few different cam intake options. I am also considering trying to get a single plan intake manifold to fit under the stock hood. I like the sleeper effect of a C4 corvette.. too often people quickly dismiss a quiet running small lump cam C4 corvette and I would like to exploit that over estimation![Happy](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_stretch.gif)
Chris
224 224 .570 .570 115LSA with a 1.6 rocker arm, the LT4 edelbrock intake is also still unported. the heads are well ported so I am considering swapping cams and porting the intake manifold to try and get some more RPM out of it. this power is currently all in by 6100 RPM.
hopefully soon I will have some more time to play around with a few different cam intake options. I am also considering trying to get a single plan intake manifold to fit under the stock hood. I like the sleeper effect of a C4 corvette.. too often people quickly dismiss a quiet running small lump cam C4 corvette and I would like to exploit that over estimation
![Happy](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_stretch.gif)
Chris