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... Horsepower and Torque is your car producing with using an
A-Trim or SC-Trim.
Tell us your experiences, from how it overall effected your car and any likes or dislikes you might have about the a-trim or sc-trim.
Was your car dyno'd/dyno tuned?
Has it seen the track?
If your a-trim or sc-trim car has seen the track, what are your 1/4 mile times, or 1/8 mile times?
What are your goals with your a-trim'd or sc-trim'd vehicles?
stock motor and a-trim i made 297 rwhp / 313 rwtq, went 12.87 @ 107
car was dyno tuned
302 Stock Short Block
Twisted Wedge Heads
E303 Cam
GT-40 Intake
A-Trim
494rwhp
10.94 @ 125mph (Summer 1997)
It took a 2.5" 8-rib blower pulley to pull that off.
I don't have any numbers yet, track or dyno. I'd eventually like to get about 400 rwhp with the SC-trim and H/C/I - without changing out the compressor pulley and voiding the warranty. Hopefully I can do that and still be able to pass CA smog emissions.
302 STOCK BLOCK FULL EXHAUST, ECAM, PERFORMER HEADS ALL BOX STOCK, COG KIT , GT40 MANIFOLD,70TM MADE 567RWHP :eek:
I made 348hp/366tq at the wheels with my A-trim. That was using a 2.95 and either a 6.87 or 7" crank pulley, I'm not sure which.
TFS intake, exhaust, C&L 76, 30 lbs. injectors and stock heads and cam.
see sig..hehe..I made 7 psi with a 7 inch crank and 3 inch charger pulleys. Last week I put on a 2.8" charger pulley...seeing 9 psi at 4500rpm now!
Updated dyno tune in sig...heheQuote:
Originally Posted by 87gtNOS
old setup ran 11.4 with a spinning 1.79 60 foot(4500 foot)-blew head gasket 3/4 down the track on that pass and have not been back since last june! I only did 435rwhp/535rwtq on pump gas with a c4 tranny. With the new computer etc... and once i get the car to hook it will be deep into the low/mid 10's. I had a tweecer the last pass i ran, couldnt ever get that thing to do anything for me! I love my lil a-trim- i was going to get a ys last year before i blew the gasket-after that i got pissed and gave up till this last month(hopefully it is running soon!)!
what set up u got, how much boost u pushing from the a-trim, what 60 foot u get on that time, how much does the car weigh etc... thanks---any pics or videos?Quote:
Originally Posted by RACERMO