1jz-gte
 

Does anybody know what the 1jz supra does in a quarter mile stock? Is there any site around with all the info on that engine specs etc.

does mid 14's stock i believe

2.5 twin turbo
86 x 86 bore
ct12a turbos
280bhp

what else do you need to know? lol

What size injectors? Where i can find aftermarket parts?(i know thats hard). What are the ct12a's are capable of? Is the downpipe the same as a 7m-gte ( I doubt it). If there is a site that has more info on that engine?

380cc injectors iirc

ct12a's like to grenade themselves at about 1bar of boost thereabouts but do spool well but will of course run out up top due to their size

all mk3 supra exhausts are only identical from the cat bolt flange back, the turbo downpipes are different
the 1j one is known as a Y pipe

in the faq there is a thread on supra stores
some of those do sell 1j parts
ebay also has some parts
but no matter where in the world... 1j aftermarket parts are not plentiful, the good thing is that you can use alot of 2j parts

if there was such a site on the 1j i would have posted it already

380cc injectors?? Aren't those the same injectors that are on the NA supra? Why are they so small for the 1jz?

doesn't the na use 295cc? pretty sure it does


it uses small injectors coz it's a cute small engine :p

295CC is correct. Don't need much higher than that for what it does.