For the rb25 install, is there any clutch that can fit on the rb, other than the ones for the rb, ie: 300zx, 240sx, etc. Also, about the power lines being on the wrong side for the 89-90 year models, would I just use the ones from the 91+? Lastly about the crossmembers and undercarraige, I've heard you need to use the r33 undercarraige, and I'm still shady about the crossmembers, I've heard that you can flip them and they'll fit, and I've heard you need different ones. Any help would be appreciated.
