383 tpi

[TJ88]

Hello, been doing lots of research on tuning, still very new to chip tuning, (use to carbs) using a 383 tpi, mild cam, 10.5 compression, edelbrock heads, ported intake, high flow runners, etc. 1227165 ecm, $32B Mask, looks like smoothing out the ve fuel table with a $0D is the first thing to do, does that sound right?
TJ
:rolleye:

[dave w]

When I see $OD I think that is the definition file (Mask) used from 93 ~ 95 TBI engines.

$32B is a definition file (Mask) for 87 ~ 89 TPI engines.

I think a data log would be very helpful, to make VE adjustments. The data log will show where the engine is running lean / rich.

dave w