Car is 1jz, pt6265, rc1200's, walbro 450, e85, ngk iridiums gapped at .024, 1zz coils, haltech ps2000. Now the car will pull fine sometimes but mostly it will cut/lose power at 5000rpm to 6000rpm then power with come back like someone hit the Nos button. I have no idea what it could be, I've gone thru everything, clean the injectors, new plugs, different plug gaps, messed with the tuning a lot, I just can't seem to pin point it. It also troubling bc it's not consistent. Any input would greatly help
Thanks Corey
Thanks Corey