Some questions about my L98
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From: Viersen, Germany
Car: Trans AM GTA 1989
Engine: 383 HSR AFR195 JRC Cam280/286
Transmission: T56 Conversion
Axle/Gears: 3.27 9bolt
Some questions about my L98
Hi!
I have some minor problems with my L98 TPI engine.
When I use the stock memcal/chip, the engine's idling is very rough & unstable, furthermore both fans are running, even after a cold start...
diacom sais: everything is ok.
with my hypertech powerchip, the engine runs very smooth, no problems with the fans, no problems with diacom. dyno sais 213hp, 169 rwhp, 400nm rwtq
should be 17 hp more, what do you think?
with the stock chip, my t/a ran a lot faster, about 150mph vmax.
with hypertech about 140mph.
i feel less power in the upper rpm-ranges....
we all know the hypertech chips are crappy, but why do i have those "bugs" with the stock chip??
i uploaded my stockchip's binary file, perhaps someone can compare it to other files?!
btw. how can i read this bin file?
I have some minor problems with my L98 TPI engine.
When I use the stock memcal/chip, the engine's idling is very rough & unstable, furthermore both fans are running, even after a cold start...
diacom sais: everything is ok.
with my hypertech powerchip, the engine runs very smooth, no problems with the fans, no problems with diacom. dyno sais 213hp, 169 rwhp, 400nm rwtq
should be 17 hp more, what do you think?
with the stock chip, my t/a ran a lot faster, about 150mph vmax.
with hypertech about 140mph.
i feel less power in the upper rpm-ranges....
we all know the hypertech chips are crappy, but why do i have those "bugs" with the stock chip??
i uploaded my stockchip's binary file, perhaps someone can compare it to other files?!
btw. how can i read this bin file?
Last edited by PeterFeix; May 17, 2007 at 03:03 PM.
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