Over all performance


Asked by Oct 02, 2016 at 12:50 AM

Question type: General

I have a 1989 K/1500 ZLb4 4.3. Motor was good
but rebuilt it and put performance cam roller rocker
lifters big intake performance throttle boy but it
dumped so much gas and idle like it was gonna fly
to peices. Cold air intake performsnce pumps for
gas and oil. Accel small cap dizzy etc. It doesnt
pull any harder than before. I keep playing with
timing. I dont have the pointer but i have damper at
1:00-4.00 tried moving it around. Air blew out the
piston is there though plud hole. My rotor at #1 on
cap. No #6 but has the mark i pointed it at #1 one
piston. Wheel has 8 and a b. So i but b lined up
with stator. Help me pleass maybe i need to back
up piston a little. Also any help with performance
because i may try carb thanks.

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