450rwhp a4 tsp 233/239 ls6 stg1
10-07-2006, 11:37 AM
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450rwhp a4 tsp 233/239 ls6 stg1 ====edit==== track times on page 2
I got my setup together Wednesday and dynoed friday. I was expecting 400 rwhp and would be happy with anything over that. I started with a base pull of 406. Then I made a second pull with nothing changed and made 413. We did a little tuning and got it to 433. I was stoked about 433, so we printed out the graph and was about to make a n2o pass just to check A/F ratio. I then realized my full throttle switch wasn't engaging because i wasn't getting full throttle due to my floor mat being under the pedal. I then dynoed 438. I wanted 440 so bad that we kept tweaking on stuff and i then descreened my maf. i picked up 4 rwhp but it was rich. we took some fuel out and i hit the 450rwhp mark(400rwtq). We had really good air yesterday, so SAE numbers are 442hp/399tq. 442 is still freaking awesome for a budget heads/cam combo through an a4 with a ls6 intake! other mods in sig....
I got my setup together Wednesday and dynoed friday. I was expecting 400 rwhp and would be happy with anything over that. I started with a base pull of 406. Then I made a second pull with nothing changed and made 413. We did a little tuning and got it to 433. I was stoked about 433, so we printed out the graph and was about to make a n2o pass just to check A/F ratio. I then realized my full throttle switch wasn't engaging because i wasn't getting full throttle due to my floor mat being under the pedal. I then dynoed 438. I wanted 440 so bad that we kept tweaking on stuff and i then descreened my maf. i picked up 4 rwhp but it was rich. we took some fuel out and i hit the 450rwhp mark(400rwtq). We had really good air yesterday, so SAE numbers are 442hp/399tq. 442 is still freaking awesome for a budget heads/cam combo through an a4 with a ls6 intake! other mods in sig....
Last edited by chris93266; 03-04-2007 at 12:52 AM.
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10-07-2006, 09:36 PM
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Originally Posted by bottledls1
How much are you spraying?
thanks for all the compliments guys. any guesses as to how fast it should be?
10-08-2006, 11:37 AM
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Wow Chris, excellent numbers, thanks for posting!! I bet that car is a whole different animal from what it was. Those heads really woke the car up it looks like. Not bad at all for a budget head setup!!! PRC LS6 heads are hard to beat for the money! Let me know when your ready for that fast intake to maximize that heads and cam setup.
Zach
Zach
10-08-2006, 11:49 AM
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well not to say anything to the contrary but I too hit some killer numbers last night through an auto with a baby TR224 cam and PP stage 2 heads with a little bit of hand porting done to them and reflowed on my uncles superflow 600 at his machine shop I did the port work which did not open up the runners anymore than the way they came just some good old fashion clean up work and advise and tips from my uncle who use to build the old indy car motors that spum to 16000 RPMs haha. I got good flow numbers out of them as well at .600 lift and last night after good street tune and then more tuning on the dyno hit 412 RWHP on a mustang dyno at 4800 ft above sea level, stock stall but it was locked!! If we go by the commonly held belief that a mustang reads 10-15% lower than a dynojet and I use the lower 10% thats still bout 41 more ponies at the wheel on a dynojet making my numbers around 453 RWHP. 
So it can be done and we will probably see it done alot more who says you need a big cam to make good numbers!
Acually I think I found the secret you have to have the name Chris to do it haha
So it can be done and we will probably see it done alot more who says you need a big cam to make good numbers!Acually I think I found the secret you have to have the name Chris to do it haha
Last edited by bandit1; 10-08-2006 at 11:54 AM.