1j Conversion?? Nearly All you need here......

[Fredericks Balls]

nice one lads is the 1j a 2.5 turbo

Correct, 1JZ is 2.5 twin turbo. 2JZ is 3.0 twin turbo.

Then you can have a 1.5JZ and 2.5JZ which is when the a 1Z block is mated with a 2J head and vice versa.

[Deco84]

nice one for the little lesson

[mick]

fuck s bodys, ive a rx7fc here with a shagged wankery engine! someone but it an stick the 1j in it! infact someone give me the engine and 2000 and ill stick it in for yas an ul have a lethal drift car!

[NIALL JZX]

Correct, 1JZ is 2.5 twin turbo. 2JZ is 3.0 twin turbo.

Then you can have a 1.5JZ and 2.5JZ which is when the a 1Z block is mated with a 2J head and vice versa.

1JZ vvti is single turbo..