timing @ WOT

[rightonjoe]

I need a little help here , at least a starting point to work from.

 

[HighPSI]

What kind of car do you have? If it's a GN, how much boost and what octane?

 

[rightonjoe]

timing

Chevy 406, cam is 250 and 260 at .050 ,mini ram intake and the usually performance parts thanks Joe

 

[HighPSI]

We run 38 on the 355 I tuned (EFI 11 car, best runof 10.87). I would start with 36

 

[rightonjoe]

timing

Is the inital timing( 6 degrees in my application) included in the spark map table or excluded thanks JOE

 

[HighPSI]

Put a timing light on it. It should be inclued. I ASSume it's a DFI car?

 

[REDS HOT AIR]

400 sb's like less timing than a 350 motor

were most 350 motors like timing in the 36-38 range i have found the 400 motors to like 32-34 max.