Well, folks, I finally had a chance to run the car on the dyno after installing the SP61GT. Max power was 399.XX and torque was 398.XX on 15 psi. I tried turning on the power to my Profec B, but could only push it to 16 psi and it didn't really make more power. I also didn't hit the HI button because I could only get crappy 91 octane around here! WTF!? Anyway, I'm pretty happy with the tune, pretty much 11.5-11.9 from 3500-6500 RPM and it can be a daily driver again. Plus, the car was still working when we were done!
Here are the questions...EGT (mounted in the #5 runner) would peg to 1400* and not move during the whole run. Is this a normal reading? I just switched it to the runner from the downpipe for more accurate readings. Also, after the first couple of runs, the car would smoke while the rollers were braking on decel, but ONLY on decel not during the run and it would disappear after about 4 seconds. I still have the PCV hooked up, so any thoughts here? It also didn't smoke at all on the drive home, either.
Last thing, I have an HKS DLI and unplugged it to make the RPM signal work right and power actually increased by 5. Maybe this HKS sucker doesn't really do much???
The dyno sheet is actually of the owner's 6.6 Duramax Diesel that I found interesting! Propane injection!!!
Here are the questions...EGT (mounted in the #5 runner) would peg to 1400* and not move during the whole run. Is this a normal reading? I just switched it to the runner from the downpipe for more accurate readings. Also, after the first couple of runs, the car would smoke while the rollers were braking on decel, but ONLY on decel not during the run and it would disappear after about 4 seconds. I still have the PCV hooked up, so any thoughts here? It also didn't smoke at all on the drive home, either.
Last thing, I have an HKS DLI and unplugged it to make the RPM signal work right and power actually increased by 5. Maybe this HKS sucker doesn't really do much???
The dyno sheet is actually of the owner's 6.6 Duramax Diesel that I found interesting! Propane injection!!!
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