who does your tuning ??
so far the build consist of :
383 stroker 7 cc dished pistons ms4 cam caddy lifters ported oil pump ls6 2.5 heads ls6 intake and the rest in my signiture. The question is who is a very good tuner to flash my ecm i am really damn near full build help me out
People who say otherwise have cars that drive like **** and they tell themselves otherwise because it'll do a burnout, lol.

So why not include a tuning software package, then you can email the tunes back & forth to get it going rather than sending the ECM. That is almost worth the price of admission.
Something like you are building to have the flexibility to change & modify the tune is a very good feature. You may wish to try a different component or you are not happy the way it runs at a certain rpm....never ending.
WB tuning is mandatory & you would use it all the time.
You can grow into your tuning a s so many of us have.
I see you mentioned CRL's, you might want to inspect those very closely around the roller pin. Watch for cracks from the roller pin back to the main body, I had a couple that were difficult to slide in & when we inspected very closely... that is what we found. Believe it or not it took three boxes before we had a good set.
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So why not include a tuning software package, then you can email the tunes back & forth to get it going rather than sending the ECM. That is almost worth the price of admission.
Something like you are building to have the flexibility to change & modify the tune is a very good feature. You may wish to try a different component or you are not happy the way it runs at a certain rpm....never ending.
WB tuning is mandatory & you would use it all the time.
You can grow into your tuning a s so many of us have.
I see you mentioned CRL's, you might want to inspect those very closely around the roller pin. Watch for cracks from the roller pin back to the main body, I had a couple that were difficult to slide in & when we inspected very closely... that is what we found. Believe it or not it took three boxes before we had a good set.

You cannot buy individual....I still have 1 box (1 damaged) that I never returned. Kept those for some reason, maybe if someone just ever needed one or two or three.
Or possibly if I ever needed evidence in the unlikely event my motor puked.






