Hi, I have a 1JZGTE that I'm putting together and had a hard time finding bolts/nuts for the intake manifold. Anyone know the size bolts for the intake manifold-adapter plate-head. I need those bolts and the double threaded bolt that mounts on the head. Also need to know what I use to mount the fuel rail to the intake manifold adapter plate. If anyone has spare I would be glad to buy them off of you.

 

what did you end up doing? pretty sure i lost mine. about to be measuring the lengths. im pretty sure the are 12mm 1.25

fuel rail bolts that clamp down those stupid plates are 10mm i think. if you dont have the plates just make some real quick. the 2jz ones have different bolt hole locations im pretty sure

 

status on this project??

 

Studs are 90116-08351, need 2 of these. Nuts for them are 90179-08090

Bolts are 90105-08255, need 5 of these

 

And the "10mm" bolts that hold the fuel rail down are 6m by 1.0 thread pitch.

All 10mm headed bolts are 6x1.0

All 12mm headed bolts are 8Mx1.25

All 14mm headed bolts are 10Mx1.25

 

I took the time to create an account here just to say, you are wrong on the bolts. I ordered the ones you have listed ($20 waste) turns out you are a number off. It's 90105-08254!!!