I have a 1986 Vette that is using a 1987 chip. I just installed a Superram which elimintated the cold start injector. Does anyone know if I can install a 1989 chip into my car to improve my cold starts? The 1989 Vette's did not have a cold start injector but they still used the MAS. If the 1989 chip will work in my car I would like to use it for my baseline before I end up having it reprogrammed for the Superram.
Thanks
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1986 Coupe, auto, 3.07 gears, 1987 355, 10.2 to 1 compression, SLP cold air, gutted MAS, 52 MM throttle body, ported plenium, TPIS large tube runners, TPIS BASE, 23 degree Trick Flow Heads, ZZ-9 cam, TPIS headers, SLP 2400 Stall, Cheap and easy free mods, stock chip, daily driver
RWHP 284 @ 5100 RWTQ 344 FTLBS @ 3300
Best ET 12.69
Best MPH 106
Best 60 FT 1.73

 

Yeah, you can. That's an impressive 60'/time for those power numbers.

 

You can, but you'll need Vats disabled, unless you have the vats in your car presently.