Search results

Hey everyone, I'm pretty stumped as to why my motor is running leaner than is should be at WOT. Background info: I was running an Aristo 2jzgte ecu before I switched to a JZX90 Chaser 1JZ ecu and it was running perfect. Now I'm running a 1JZ Chaser ecu and it was running fine and AFR were fine...

i'm running out of ideas on what it could be. i just swapped a 1J into an S14. its running lean on take off and under load. idle is in the 13's. i already tried a diff ecu, map sensor, swapped coil packs and even injectors. uplugged tps and still the same problem. so i'm leaning towards tps...

hey guys, i've been on the forums for awhile and post here and there, but never intro'd myself. well yea i drive a cressida with a 1J. bpu mods and yea smokey twins.

Hey everyone, I noticed that my motor dumps quite a bit of smoke after full boost and I let it decelerate. Could my seals be out? Edit: A more detailed explanation. When I hit full boost at WOT and hold it there, there is no smoke. About a couple of seconds after I get off the throttle, the...

Whats up everyone. What have you guys used to mount an aftermarket water temp sensor in between the upper radiator hose for the 1J? I remember seeing some pics back then, but never really took a close look. Thanks.

Hey everyone, I have a 1J in my Cressida and from the reading on the boost gauge it reads about 11 - 12 psi, when I boost. I have the boost gauge hooked up to the port closest to the firewall on the intake plenum. I was told it should be boosting at 14 - 15 psi with the mods I have. Any...