RB25DET Motor Swap

[formalyDSM]

Since there are soooo many Nissan owners on here, Have any of you done a RB25DET swap into a 1990 240sx? if so hit me i'm thinking about doing it but i need to know if there are any speed bumps i might encounter (ex. custom fabracation, ect.)

[Tib Fighter]

The rb25det swap requires relocatioin of a some major parts. Also, unless you can find them for sale, you will need to fab up your own mounts. Additionally the stock driveshaft cannot be used with the rb, so you will have to buy a new one... I won't even start on the wiring harness...

Check out http://www.mckinneymotorsports.com/ for the wiring harness and driveshaft. He makes top notch stuff and will provide you with all the tech support you my need along the way.

[djhex36]

mckinney and tophat performance make really good mounts , that you would just bolt on, no custom fab needed just some $$$ for the driveshaft, mounts, downpipe and a big hammer to dent your firewall where your starter is. and it'll all bolt in ...

[180fan]

werd. obviously some folks have been searching/lurking/reading. lol

there is more info in the rb section of NICO. I'd suggest doing alot more reading/lurking/searching there.