Custom Tune a PCM or ECM

Aug 20, 2009 4 Replies

Anybody know of someone who can custom tune a 4 cyl 2.2L Chevy 2002 ECM ? Seems like the 4 cyl is a problem to tune for some reason..... Truck is an S-10 with 5 speed. Thanks, Pete


I've never seen or heard of a programmer easily obtainable for the Vortec

2.2L SFI engine. Hypertech and Jet Performance do not have a chip or programmer that will work on this engine. Not saying they don't exist but you may have trouble easily getting access to one.

Seems like the 4 cyl is a problem to tune for some

2.2L SFI engine. Hypertech and Jet Performance do not

don't exist but you may have trouble easily getting

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Check this site, and shoot this guy an e-mail... If he can't help, he might be able to point you in the right direction.

HDS.

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