'02 Z28 M6 w/ lid and catback = 290whp????
07-16-2006, 04:45 PM
#21
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I'm using the TR6's because I am spraying... I have a thread about the nitrous dyno results in the nitrous forum. I created this thread to just talk about my numbers off the bottle.
I honestly don't know if the HP/TQ numbers are SAE or STD.
it says on my printout "actual horsepower" and "actual torque." If I had to guess, I would guess STD because I didn't see temp, humidity, and altitude info in the WinPEP display
it was 90 degrees with ~40% humidity and a 64 degree dewpoint. I don't know how to convert that to inches of mercury for the SAE correction forluma.
I honestly don't know if the HP/TQ numbers are SAE or STD.
it says on my printout "actual horsepower" and "actual torque." If I had to guess, I would guess STD because I didn't see temp, humidity, and altitude info in the WinPEP display
it was 90 degrees with ~40% humidity and a 64 degree dewpoint. I don't know how to convert that to inches of mercury for the SAE correction forluma.
07-21-2006, 07:50 PM
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Yup...My last car (02 Z28 M6) pulled 294/318 lid and cutout. It ran 13.1@109 though. My current A4 car pulled 324/343 on the same dyno with the only difference being a tune, similiar mileage and weather. Go figure,
07-22-2006, 04:38 PM
#25
Try not to race any mustangs until you get your mess fixed :p
In all seriousness that isn't that bad. Some LS1's have dynoed as low as 272whp stock (Typically the 98's). I think a tune would help out alot, along with the proper maintenance. I think the most important thing is what it runs at the track.
In all seriousness that isn't that bad. Some LS1's have dynoed as low as 272whp stock (Typically the 98's). I think a tune would help out alot, along with the proper maintenance. I think the most important thing is what it runs at the track.
07-22-2006, 04:42 PM
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Sounds like the dyno was off... Get some track times and that should give more insight.. Don't worry about et so much with street tires, you should trap in the 107-109 range.. just my .02
07-22-2006, 04:46 PM
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Do a tuneup and try a different dyno for comparison. I only did 352 RWHP with ported stock TB, SLP air lid, cam, and headers through stock 3.23's and a Fuddle TC. I did not do a baseline but I must have been below 300 RWHP from the factory.
