Looking for some minor engine mods

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Jun 14, 2012 | 08:02 PM

sirfir24

Thread Starter

Beginning Member

Joined: Jun 2012

Posts: 18

From: San Diego, CA

Looking for some minor engine mods

I have a 1996 Chevy Blazer LS V6 4.3L

I am looking for some minor modifications I could do to my vehicle..not much experience with engines though so dont get too technical on my lol.

Thanks.

Jun 14, 2012 | 11:53 PM

247monster

Senior Member

Joined: Feb 2011

Posts: 602

From: floodwood MN

247monster will become famous soon enough

cool air intake is a good start

Jun 20, 2012 | 10:11 AM

cali bear 87

Beginning Member

Joined: Jun 2012

Posts: 29

Cold air intake and a throttle body spacer look on e bay

Jun 20, 2012 | 10:15 AM

swartlkk

Administrator

Joined: May 2005

Posts: 41,329

From: Waterloo, NY

One of the biggest bang-for-buck mods is getting the PCM tuned. I'm not sure what the options are for the '96-'97 trucks, but you'd want to contact PCMforLess.com, BlackBearPerformance.com, or any one of the other online tuning sites and ask them for their advice with your application.

TBS (throttle body spacer) isn't really a performance mod... They do not really do much with an open intake plenum like what is used on these engines.