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[jbohrer8]

I am looking to upgrade to a ta49 with 36# injectors with a pitbull chip, i have forged pistons and a bigger cam from schneider as well as all the etc. How much boost could i run on 91 and how much on race gas.

Any help would be appreciated

Thanks,
John

 

[TRBON8R]

It will depend on the timing built into the chip. Here in CA on our 91 junk gas 14-15 psi is about it without any KR.