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Hi guys, I have a 1jz swapped s14. The other day I was driving it and the car was running just fine. I parked it and when I went to start it a half hour later I noticed that I could not hear my fuel pump turning on (walbro 255). I have a switch panel so I always let the pump prime for a second...

Hi guys, in preparation for a single turbo I figured I would go ahead and throw in my mk4 550cc injectors. I had just recently installed my afc neo. The car ran fine. Step two was to throw in the injectors, and wire in the resistor pack. I got an acura legend pack, we tested it with a multimeter...

Hi guys, I got a holset hy35 for my 1j. I have been reading lots of thread discussing the oil lines. And I cannot find a definitive answer especially about the use of a restrictor for the oil feed line. So far from what I understand: The threads on the holset are m12x1.5 so I will try to find...

Hi guys, just got a bee-r limiter for my 1jz. I have a stock jzz30 ecu. We wired it up today using the wiring guide in this thread: http://www.supramania.com/forums/showthread.php?74363-Bee*R-rev-limiter-Installation-Guide-%28JZA70-specific%29 After doing research there seems to be a lot of...

Finally got my car back together, s14 with a non vvti 1jz. Motor is stock on a stock jzz30 ecu. At first we couldn't get the car to run but that was because we realized that a few pins on the ecu plugs were a little damaged and some of the ecu pins were bent a little bit. After fixing this...

Hi guys, trying to figure out why my car is not firing correctly. Recently took the car apart and rewired it, mostly just shortening wires and removing unused circuits like abs, diag, ac, etc. Put the car back together and it turned on but ran horribly, like its only firing on a few cylinders...

Hi guys, I have a 1jz in my s14 and the other day my battery stopped charging. I went through one new battery and now I am on my second new battery. I took the alternator out and took it to get tested and it was good. So I assume there is a problem with the wiring. Now I didn't do the wiring...

Hi guys, I have a 1jz in my s14. Over the last few weeks I would get a completely random hesitation. The car would run super rich and then it would run fine. As I was driving around, the hesitation was just on and off. There would be long periods of time where it ran fine and then other days...