[horweenracing]

We have been racing a car with e85 small block chevy for a couple seasons.Story is motor got redone and I don't know what the timing was before as we never messed with it.Any ideas on base timing please.
thanks Doug

 

[Honk if parts fall off]

Some details about the engine would help.

Cam, compression, head material, spark plug, rpm range, piston type, just to name a few.