Civy heads

[corelokt]

I had civy heads put on my vehicle when the o.e. ones cracked. Does it likely need the injector pump adjusted or anything.

 

[Matt65]

If the injeciton pump has never been rebuilt it may need it. As far as an adjustment for the new Civy heads I do not know of any. Im assuming you used J Code heads? They are different.

http://www.steelsoldiers.com/cucv/75563-6-2-j-code-heads-same-c-code.html

 

[condor418]

i beleive there r 2 different heads the hummer/ g van/bus heads and then the pick up/tahoe/suburban heads i beleive the difference is somthing with the angle the intake manifold bolts on go so as long as u got the same angle u should b good to go

 

[Recovry4x4]

I'm trying to think back to the last time I had a 6.2 apart. I don't think they needed to move the pump to require it to be readjusted. Heads should be able to be R&R with pump in place.

 

[73m819]

i beleive there r 2 different heads the hummer/ g van/bus heads and then the pick up/tahoe/suburban heads i beleive the difference is somthing with the angle the intake manifold bolts on go so as long as u got the same angle u should b good to go

r is spelled are
u is spelled you
b is spelled be

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[condor418]

sorry still getting used to that