Hi all im just after some info on the 2y vs the 4y motors are they compatable for a bolt in swap. Are the bellhousing bolt patterns the same? Are the engine mounts the same aswell as the whole clutch setup. I ask because im looking to upgrade the standard 2y for a 4y that is in my rn85r. I have looked into all the other conversions around and im just not intrested in spending that much extra effort. Even if i had to get a sutible 5 speed gearbox to upgrade the 4 speed in the old girl. And yes i have tried using the search function but thats not much help. Cheers fellas.
