Yeah sp1 works fine. I get no CEL until 120mph. Maybe it calcultes it on loiad and rpm and is like "oh shit where's the sp1 to stop me!!! fuck!!!"
But yeah it goes away. I run no iacv, o2, or sp1, and still get no cel daily driving 28mpg.
Man it's so easy.
Okay so 7m pack has a power input and 3 outputs. You should cut the main power that goes to all of your injectors and use it to feed the pack. The 3 outputs have a red, blue, yellow wire just run each of those 3 to a pair of injectors on the power side. So like red wiore...
Hey guys. I work at an authorized power excel shop and I can honestly say the map 1jz boxes are a fucking pain to get. If you can find one they are awesome but man. The problem is it's an AP engineering box not apex. We've had 5 of them on order forever.
It's probably easier to get a used one...
I like the 1.5 for drift purposes. The throttle response is better than 1j and tq curve is broader. Spools instantly. Sure it falls off a little up top but by that rpm I have plenty of wheelspin. It loses about 60 ft lb from 6000-8000 rpm but doesn't affect the driving. If anything it's more...
Wow good to know about the later model ecu. Since it's x90 my money is on +b1 still attached to outside. It looks like it wouldnt really matter anyhow. I'm sure an older ecu would run it fine anyhow. Weird toyota would do that.
Btw, whats with having the whole dash harness out? It seems like...
You know I had a friend coem up with the same thing on his x90 stuff. All 2nd gen 1j ecu have a +b and +b1 no matter what. iirc on jzx90 they are weird colors like green/orange.
Whats the part number on your ecu?
Here's my $.02 from a drifting perspective.
Just last week I had a crank pulley come apart at the track. I was drifting for a couple of hours kicking the hell out of the clutch top of 3rd gear. Anyhow in the middle of the turn my pulley broke so no PS sending me off the track. If I wasn't on...
I agree with the more fuel and boost. Get your injectors redone it's only like 200 bucks. Or use some big sr20 injectors.
I wouldn't even sweat running 20+psi on a jz. I might run 28psi this week just for fun.
Seriously. Do it.
Then put stock suspension in rear or maybe tein...
Man that could be 100 things. Can you be more specific about what and how you have it wired?
That car will turn on the pump and crank even with no ecu.
So yeah, please tell us whats up?
And it should be 153624 for firing order.
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