View Full Version : Tuning Tutorial/V8 Question

April 17th, 2019, 03:37 PM
I am working on an engine swap using an LS1 from a 2002 Z28. It needs to be tuned for bigger, shorter exhaust, no cats, bigger cam, cold air intake, etc. I really like the interface in V8, it seems much more user friendly than V7.5. Two questions from a newb:

1. Are CALC.VET and CALC.MAFT the most recent procedures for creating the VE and MAF tables?

2. Are there any versions of the tutorials that are for V8? Or is there a crossover between V7.5 PIDs and V8 PIDs? Is it usually pretty obvious, and I have been able to create the calculated PIDs in the editor (which is awesome). But, there are some I am not totally sure about like some of the DYNCYLAIR (as opposed to DYNCYLAIR_M) and others.

I guess that's more than two questions. :doh2:


April 24th, 2019, 01:02 AM
60 views, no comments. Did I say something wrong?

April 28th, 2019, 10:24 AM
I'm just working my way thru a series of posts :)

Yes, use CALC.VET for a quick correction of MAF and in most cases recalculation of VE to match (may need VE to be further tuned, but it is a good starting place).

V8 _DMA (_M) pids have names differing from V7.

Right now, it's easier to just use V7 for tuning.