Vl Rb30 Box Into R33

[Mitch95]

Hey guys I'm looking in to putting my spare na vl rb30 box in my r33 Rb25de. Yes I know the gtst box is 100 times much better but I'm just trying to make the best of my situation. Everything I've found so far is people modifying a r33 box for a vl but not the other way round

So I've got a box and r33 tail shaft that's been modified yock for a 30 box

What I can't get my head around is the Speedo?

Has anyone done this before any advice would be good

[GTSBoy]

Basically the same box....so what's the difficulty?

[Mitch95]

The Rb30 and r33 Speedo unit is diffrent do I was hoping some one know what I need to modify or buy to make it work

[GTSBoy]

Well, the RB30 speedo drive is cable and the R33 is electric......does the R33 electric sender not just push into the same hole as the cable drive falls out of on the VL box? For example, I put an R33 NA box into my R32. Simply pushed the cable drive into the R33 box and presto, worko.

[niZmO_Man]

Just make sure the gears mesh properly.