I was just looking to give my 2001 s-10 pickup witht he 2.2L engine a little more power and I was wondering if anyone knows of any good performance chips the the 2.2L engine
Thanks for the help in advance
Doug

 

Not sure about the 2.2, but I definatelty had good results on my 4.3l. I have a bully dog power pupprogrammer.

 

How much did that programmer cost, and where did you get it?
I looked up the power pup GM gas on their site but... "with any of the following engines: 4.8, 5.3, 6.0 and 8.1 Liter. "

 

I got it from my local custom exhaust shop. Its a power pup that covers all GM vortec engines 1999-2004. I looked on the Bully dog site, but it doesn't say anything about a 4.3l engine. Even when I select Chevrolet>Blazer>2000 it turns up just like you said. Maybe it was discontinued... but I definately have a power pup program.