OEM 4.7fd interchangable?

[Mugen_R]

Would the oem 4.7 final drive from dc2r fit b16a\b18c2 box?

[bennjamin]

With the itr 1st gear , counter shaft and a few other small parts yes ( itr needle bearing lower collar etc)

[Djbinh]

nice nice info, been looking for this answer

[Mugen_R]

thanks for quick reply, just curious
how much the oem 4.7 fd usually go for second hand

[Limbo]

it will fit in the b18c2 as a drop in as will the LSD

[e240]

Would the oem 4.7 final drive from dc2r fit b16a\b18c2 box?

Ok, FD is interchangeble between all B18C/B16B - as ben says for the '98 Spec ITR box.

All EK9/ITR LSD's are the same. The ring gear difference is between the B16A (small diff) and B16B/18C (large diff).
The '98 spec difference is with the countershaft, as the '98 spec uses a slightly different fitment 1st gear.

• B16A
• B16B/B18C/B18C '98 Spec

[Limbo]

pretty sure the dc2 b18c2 one has the same gear size cos i used that to drop my LSD over.

The b16 is different that's for sure

[e240]

pretty sure the dc2 b18c2 one has the same gear size cos i used that to drop my LSD over.

The b16 is different that's for sure

All b18Cs are interchangeable with other B18Cs (including '96 spec type Rs)and B16Bs

[Mugen_R]

i think limbo is refering to b18c2 not b18c 96 spec or 98 spec

[Mugen_R]

So your saying i cant use OEM 4.7fd unless i use the lsd from it as well other parts?

[e240]

Would the oem 4.7 final drive from dc2r fit b16a\b18c2 box?

It will fit the B18C but not the B16A

See post Above

[Mugen_R]

thanks for that mate,