Boosted ls3 dynoed and tuned.
01-12-2018, 07:51 AM
#41
Le Mans Master
Don’t build your car with TX2K in mind. Build it to enjoy. A 700hp supercharged vette is very quick in reality.
I think Unreal is correct. You’ve got something going on. Belt slip, boost leak, etc. If the car was out of fuel, your tuner wouldn’t(shouldn’t) make a full pull. When he commands an AFR, and it goes lean, he will abort the run. Who is your tuner? Do they tune A6 cars weekly and have track experience tuning them?
01-12-2018, 04:08 PM
#42
I live in Houston. I couldn’t have fun with 700hp 8 years ago. I couldn’t keep up with 850 in my C6 or 900+ in my C5.
Don’t build your car with TX2K in mind. Build it to enjoy. A 700hp supercharged vette is very quick in reality.
I think Unreal is correct. You’ve got something going on. Belt slip, boost leak, etc. If the car was out of fuel, your tuner wouldn’t(shouldn’t) make a full pull. When he commands an AFR, and it goes lean, he will abort the run. Who is your tuner? Do they tune A6 cars weekly and have track experience tuning them?
Don’t build your car with TX2K in mind. Build it to enjoy. A 700hp supercharged vette is very quick in reality.
I think Unreal is correct. You’ve got something going on. Belt slip, boost leak, etc. If the car was out of fuel, your tuner wouldn’t(shouldn’t) make a full pull. When he commands an AFR, and it goes lean, he will abort the run. Who is your tuner? Do they tune A6 cars weekly and have track experience tuning them?
Well I went last year with my buddy in his 670hp NA c6z, 4th gen viper on spray around 700hp and there was plenty of cars to run with. 700hp car around I am is more than enough. So I’ll have plenty of fun. I’ve already checked for leaks and couldn’t find one. My tuner has a very reputable shop and works with plenty of A6s from early ls cars to late LTs to diesel pickups, coyotes and late hemis. I have a video where it drops fuel pressure at 6200 then it goes lean but that’s the only time it was done
02-14-2018, 12:22 AM
#43
Ok got the car back. Has fuel system goo for around 1200hp. Still running e85 final numbers 650rwhp at 10psi longtubes, 3” off road x pipe, stock npp axle back, btr 660 springs, stock cam. I’m running a 3.4 pulley on a stock crank pulley. I should be at 14psi I’m running at 10psi til about 6000 rpm and it climbs to 12 psi does this sound about right? No belt slippage no leaks.
05-23-2018, 01:37 PM
#44
Update! Car is running great had a lot of fun at tx2k! Car makes 14 psi on a 3.25 pulley was making 17 in Houston. Haven’t had it on the dyno but if I had to guess 700-730rwhp
05-24-2018, 05:27 PM
#45
Le Mans Master
