12p fuel vs coolant

Holden/Delco Tuning. ALDL, OBD 1.5. Circa 1989 to 2004.
Kevspec
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Re: 12p fuel vs coolant

Post by Kevspec »

Yes unknown spec 355 ended up making 320hp at the tyre I ended up getting it pretty good but not 100% if how I did it was the correct way
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antus
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Re: 12p fuel vs coolant

Post by antus »

if you hit clrl+f and search for cold or warm there are a few things you might have missed (some settings are warm-up some are warmup some are cold engine). Nothing should make a huge difference, but there is an IAC setting letting more air in on cold engine, that is on a timer. And there is a different AFR table for cold engine. But if you're VEs and Injector opening times are correct it should mostly be OK as is. If you changed the size of the throttle body you might be getting too much air when in warmup and need to turn the IAC steps for warmup down, but the AFRs should still be ok if the injectors are calibrated right.
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