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Merry Christmas everyone! yes, i know this is off topic. I really don't look at other sections. If one of the mods want to delete it, That is fine.

Okay, so finally after driving this car for nearly 3 months, it has power and tons of boost! I was sooo confused why it never felt that powerful. I mean, i could get it to boost when i pushed it, but it felt like i was always fighting it. Well, i spent the night working on the supra. I have...

Like the other post. I am getting 12mpg without running any boost. I shift very carefully and after 2 months, i am still getting 12 mpg. I also do have a wideband and the car runs at like 12 AFR until warmup and then almost exactly 14.7 when warm. So yeah, i am completely baffled. I was...

I just was looking over the 1jz section on ebay, and i found this. I thought it was halarious :) This company is putting a kit together so you can directly swap in a 1jz into a civic. Fricken funny...

I am thinking about changing my fuel pump because i have the little rpm hop that others have talked about. It just doesn't idle super smooth and also can cut out a bit under full 14lbs of boost. It took me 7 months to build this 1jz and i really don't want to destroy it. Well, i have done a...

I was looking for a replacement filter for my 1jz. I have a crappy paper one right now. On my na supra i had the one from a K& N kit, but i just need a filter. I found there catalog and there are a ton of filters there. http://www.knfilters.com/search/univcone.aspx Anyone have an idea of the...

Well, i have now driven a targa for about 3 weeks. It is winter and it rains a lot. I have noticed in hard rain, sometimes i get a few drips from the corner of my targa, where the window meets the targa. I have tried to put the window as far as possible. Anyone know of an easy fix for this? It...

Update 10-30-07, 8:11pm: OK, not fixed at all. I was really skeptical and unsure what was going on. Well, i drove to Napa to get a new gasket for my thermostat and then i went to trader joes for some dinner. Well, got out and no start again. I was furious! I spent 2.5 hours in the parking lot...

Hey, I just wanted to see what you guys thoughts were on oil pressure on the 1j. I just installed my autometer pressure gauge and was surprised at how high the engine oil pressure was. At idle for startup, she is around 90lbs and then drops down to about 70 if i sit. For driving she is about...

SO yeah, i spent like 4 hours yesterday working on getting my 1j to start. For some reason it would only boost to 4lbs and then would have total fuel cut. Super horrible. Well it took a few hours of testing to figure out that the MAP sensor was actually malfunctioning. It would only go to 2.66v...

I have installed everything on my 1jz and i cannot get the Neo to show a throttle. I am seriously confused. Anyone running a neo on a 1jz have a similar problem, how did you fix it. I have tried everything to get it to work. It just says that there is zero voltage on the car and the throttle is...

I have installed everything on my 1jz and i cannot get the Neo to show a throttle. I am seriously confused. Anyone running a neo on a 1jz have a similar problem, how did you fix it. I have tried everything to get it to work. It just says that there is zero voltage on the car and the throttle is...

No tach signal at igniter, no tach signal at the plug under the dash. No signal through whole wire. It is a black wire according to the diagrams and it comes off of the small plug off of the igniter. The car runs fine, but just cant get any signal. Please let me know what might be going on. Thanks!

There are two leads coming off the tranny, i am guessing positive and negitive, where do those connect? It is a R154. I found a set of wires in the middle of the engine harness, that are not connected. Is that where they connect?

I opened my box with my new, used hydrofan setup, well there is a big cooler in the box. Is that stock and where on earth should i put it? Is it really needed? Also, there are two leads coming off the tranny, i am guessing positive and negitive, where do those connect? It is a R154. I found a...

Ok, she is about to start up, but i dont know where the oil cooler connects. Is the oil cooler required? Is there a different one for the 1jz? Thanks!

We have no clue what these two things are. This has no connections on the wiring diagrams. This is from the 1jz wiring harness another angle also this thing, it isnt on any of my diagrams. this plug is from a 1989 auto turbo.

I just was wondering what this part was and where does it connect? Thanks

Today I got a set of 2jz valve cover gaskets, but i dont remember which is which. I cant tell the difference, but they do have different part numbers. Let me know. I know i read the part numbers somewhere once, but i did a search and didnt find it. Thanks!

Well, i wired up the throttle cable last night, but it didnt seem to work the best. It has a bunch of slack in it. Does anyone know what is suggested to smooth out the throttle cable? It was working pretty perfectly on the donor car.