Another thing i thought I might add to the possibilities of this issue is the cps and timing being off.
When I got my head back from the machine shop it was measured at 4.545 and i was told the min is 4.560 so this leaves me at .015in or 0.318mm under. Only reason I bring this up is I read that...
Yea FWD FTL but that's all little hang out crew out of all the cars that come out to the meets out here.
Pretty cool to see how close all our cars are and to see Andrew's Supra to come out on top
So i took a quick video but you can't really here the missing but it does it on every pull except the first pull at part throttle
http://www.youtube.com/watch?v=5iQR62m-6pE
Part throttle acceleration it will pull harder and smooth.
If I do a pull in 3rd or 4th from 45mph it will pull clean too until the recap get higher and the Afrs drop.
I have unplugged the cold start injector and nothing changes when driving or under full boost.
So to try and be more clear.
Normal driving seems to be around 14.3 to 15.4 Afr
But as soon as I go 100% throttle its smooth until I see the Afrs drop to 10.0 then - - - and the car will start...
So I purchased a new harness today after another failed attempt at re wiring the knock sensors on the current harness.
But I'm starting to wonder if this is my only problem.
I know code 52 can retard timing but what other effects can it have?
Behaviors/Symptoms that I've been dealing with...
upon Request Via PM i will post the specs of the 1JZGTE also Andrew if you read this feel free to add something if i missed anythings
Mods for the 1jz
1jz from a jza70 with Mines ecu.
Aeromotive AFPR
Walbro 255
Stock twins on 16psi dropping to 14psi
Full 3inch exhaust
Aluminum radiator and...
So last night we set a couple runs for my buddy's 1JZ Supra here are the video's
First up was the 97 Celica 3SGTE (FWD) on 14psi
http://www.youtube.com/watch?v=p3MBBG2qUzI
Second to race the Supra was a Saturn Ion Redline Full Stage 3 (Not sure what that mean's but you can google it)...
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