LS2 RX7/Stock 243's/FAST92/Street Heat Stg. 2 450rwhp
#1
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Let me start off by saying I LOVE this car that this set-up is in. I'll take pictures of it tomorrow as all the shop lights are off and everyone has gone home for the day.
Stock LS2
Stock 243's
Stock compression
Fast92
Long tube swap headers
4" exhaust into 4" canister muffler(actually sounds awesome)
LS1 Street Heat Stage 2 Camshaft 231/238 .617"/.585" 113+3
![](http://i1105.photobucket.com/albums/h344/fbodyjunkie06/LesRodriguez_zpsb087ca72.jpg)
The average power this camshaft makes is INSANE!!! It just carries forever! This car has trapped over 103mph in the 1/8th as well!!! The torque is what has me sold! A C6 Z06 would get straight walked on with this set-up.
Stock LS2
Stock 243's
Stock compression
Fast92
Long tube swap headers
4" exhaust into 4" canister muffler(actually sounds awesome)
LS1 Street Heat Stage 2 Camshaft 231/238 .617"/.585" 113+3
![](http://i1105.photobucket.com/albums/h344/fbodyjunkie06/LesRodriguez_zpsb087ca72.jpg)
The average power this camshaft makes is INSANE!!! It just carries forever! This car has trapped over 103mph in the 1/8th as well!!! The torque is what has me sold! A C6 Z06 would get straight walked on with this set-up.
Last edited by Sales@Tick; 03-27-2013 at 09:55 AM.
#2
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Looks impressive. How is the idle?
thanks,
Jim
thanks,
Jim
#5
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Jim,
Idle videos will be added soon to the first post.
This car feels like a rocket ship on steroids with all that torque.
Yes sir it is! No videos yet, I'll have an idle video later. Guys this cam only has 8.5 degrees of overlap@.050" so it is VERY docile, especially in a 6.0. Extremely streetable and makes the big numbers everyone wants!
Idle videos will be added soon to the first post.
This car feels like a rocket ship on steroids with all that torque.
Yes sir it is! No videos yet, I'll have an idle video later. Guys this cam only has 8.5 degrees of overlap@.050" so it is VERY docile, especially in a 6.0. Extremely streetable and makes the big numbers everyone wants!
Last edited by Sales@Tick; 03-26-2013 at 09:28 PM.
#7
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That combined with the Fast92 is what is driving the numbers up versus your car Matt. Also his cold air intake set-up I would say is slightly more efficient than yours. The exhaust lay-out is probably a little better on this car as well. I've never liked the GTO's exhaust lay-out. Too restrictive IMO.
That said, and I have said it for a long time now and it seems to be proven pretty relevant here; that the stock LS2 intake sucks and is probably THE worst factory intake made. It may be just slightly better than a stock LS1 intake....but not by much.
I think the Fast is helping out about 15-20rwhp and the drive train is doing the rest in the power gain department.
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#13
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Yours being an auto it will never make these kind of numbers, BUT it will run damn good at the track!
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#16
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Glad you like it so much Les! I had a feeling that cam was going to be a great fit power curve wise, and overall power output wise for your set-up. Torque for days in that light *** car has got to be a handful on street tires and must feel like a rocket ship. Hopefully one day I can be lucky enough to drive this little space shuttle.
Here are some pictures of the car that Les gave me permission to post....maybe he will post an idle clip up for us if we're lucky......right Les.....?![The Jester](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_jest.gif)
![](http://i1105.photobucket.com/albums/h344/fbodyjunkie06/LS2RX7_zpsdd237a6e.jpg)
![](http://i1105.photobucket.com/albums/h344/fbodyjunkie06/LS2RX72_zpsc891dd8d.jpg)
![](http://i1105.photobucket.com/albums/h344/fbodyjunkie06/LS2RX73_zps1f775e38.jpg)
![](http://i1105.photobucket.com/albums/h344/fbodyjunkie06/LS2RX74_zpsdeb4c63a.jpg)
![](http://i1105.photobucket.com/albums/h344/fbodyjunkie06/LS2RX75_zpsce4e503d.jpg)
![](http://i1105.photobucket.com/albums/h344/fbodyjunkie06/LS2RX76_zps76ddc91b.jpg)
![](http://i1105.photobucket.com/albums/h344/fbodyjunkie06/LS2RX77_zps27f8f754.jpg)
Before Les had it painted:
![](http://i1105.photobucket.com/albums/h344/fbodyjunkie06/OldcolorLS2RX7_zpscd001c7b.jpg)
Here are some pictures of the car that Les gave me permission to post....maybe he will post an idle clip up for us if we're lucky......right Les.....?
![The Jester](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_jest.gif)
![](http://i1105.photobucket.com/albums/h344/fbodyjunkie06/LS2RX7_zpsdd237a6e.jpg)
![](http://i1105.photobucket.com/albums/h344/fbodyjunkie06/LS2RX72_zpsc891dd8d.jpg)
![](http://i1105.photobucket.com/albums/h344/fbodyjunkie06/LS2RX73_zps1f775e38.jpg)
![](http://i1105.photobucket.com/albums/h344/fbodyjunkie06/LS2RX74_zpsdeb4c63a.jpg)
![](http://i1105.photobucket.com/albums/h344/fbodyjunkie06/LS2RX75_zpsce4e503d.jpg)
![](http://i1105.photobucket.com/albums/h344/fbodyjunkie06/LS2RX76_zps76ddc91b.jpg)
![](http://i1105.photobucket.com/albums/h344/fbodyjunkie06/LS2RX77_zps27f8f754.jpg)
Before Les had it painted:
![](http://i1105.photobucket.com/albums/h344/fbodyjunkie06/OldcolorLS2RX7_zpscd001c7b.jpg)
![](http://i1105.photobucket.com/albums/h344/fbodyjunkie06/OldcolorLS2RX7racing_zpsfc798264.jpg)
Last edited by Sales@Tick; 04-06-2013 at 07:48 PM.
#18
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Looks slow
![Rock](https://ls1tech.com/forums/images/smilies2/rock.gif)