Hey looking for a tune for a 500 hp 383 stroker.
Does anyone know where to find these?

I have everything to get into the ECM and program it but need data for a 383 Stroker.

94 LT1
AFR heads street eliminator
42# injectors may be swapping to 36#
11:1 compression
scat rolling assembly
short travel lifters
MSD ignition
intake polished
578 lift intake
576 lift exhaust
3” exhaust system
cold air intake

 

Where you at Craby? he is out resident LT1 guy.

Anytime you go with new heads it is best to get a dyno tune by a pro as a base line. That would be local, or as local as possible.

 

I agree with Gorn on getting a dynotune done,I don't know where you are but I know an excellent tuner here in the Pacific NW that folks come to from several states to have him tune their cars.
Lucky for me he's only 30 miles from my home,my car runs like a scalded dog.

 

Welcome to the forum

 

I’m in boot heel of Missouri and no one local does it for lt1

 

Welcome aboard

 

one of the best tune by mail is Solomon https://www.lt1pcmtuning.com with stroker you will need to call and see what he will need to get you started. he will want a data log on it to get the finished product right. if you have access to a dyno tuner it would be good as well to use them.