SO CLOSE...NEED SOME HELP! - ZR-1 Net Registry Forums

oricale · 03-22-2012

Ok so I am close to finishing the car...right now I have a few issues I need help with

*The engine Idle is about 1100(will adjust the TPS tonight)
*feels like it has low power
*shutters/shakes when is gear trying to move
*sounds like a loud sewing machine up near the plenum(Most important issue)

NOW:

Heres what I have done

*New wires
*New injectors
*Top end rebuild/new crank bearings
*New chains/tensioners/strips/sparkplugs
*NEW REBUILT FIC INJECTORS
***NOTE: I have pulled all the secondaries/vacuum and I am CURRENTLY using the old chip that just has mods for the exhaust/fan temp)NO changes for the secondary removal!!!****

OK so here are the vitals

oil pressure good at about 40 psi at idle
water temp is good(fans coming on at 180/190)
water flowing through the plenum
oil temp low
revves good(when the TPS doesnt stick)(NO misses or backfiring.sputtering ect)
high amount of emmisions in the air(Headers/OBX exhaust maybe)
Sparkplugs look good)have pics!
possible exhaust leak(will look tonight)
does run and drive slowly(parking lot)(not pushing it, just in case)
WILL NOT SHUT OFF WHEN THE AIRHORN IS BLOCKED!!

I have a full length video for those who may be able to diagnose it...

Please let me know!!

03-22-2012	#1
oricale Join Date: Oct 2011 Location: STAFFORD VA, Posts: 576	SO CLOSE...NEED SOME HELP! Ok so I am close to finishing the car...right now I have a few issues I need help with The engine Idle is about 1100(will adjust the TPS tonight) feels like it has low power shutters/shakes when is gear trying to move sounds like a loud sewing machine up near the plenum(Most important issue) NOW: Heres what I have done New wires New injectors Top end rebuild/new crank bearings New chains/tensioners/strips/sparkplugs NEW REBUILT FIC INJECTORS NOTE: I have pulled all the secondaries/vacuum and I am CURRENTLY using the old chip that just has mods for the exhaust/fan temp)NO changes for the secondary removal!!!** OK so here are the vitals oil pressure good at about 40 psi at idle water temp is good(fans coming on at 180/190) water flowing through the plenum oil temp low revves good(when the TPS doesnt stick)(NO misses or backfiring.sputtering ect) high amount of emmisions in the air(Headers/OBX exhaust maybe) Sparkplugs look good)have pics! possible exhaust leak(will look tonight) does run and drive slowly(parking lot)(not pushing it, just in case) WILL NOT SHUT OFF WHEN THE AIRHORN IS BLOCKED!! I have a full length video for those who may be able to diagnose it... Please let me know!! Last edited by oricale; 03-22-2012 at 01:03 PM.