RB swap?

Forum for the Xterra, Frontier and Hardbody, the smaller workhorses of the Nissan lineup!
RB25Frontier
Posts: 2
Joined: Sat Apr 05, 2008 9:50 pm
Car: '99 Frontier

Post

How hard would it be to swap an RB25DET into a '99 Frontier? It has the KA24DE are the mounts any where near the same? What am I workin on getting myself into?


User avatar
Desert Rat
Posts: 1642
Joined: Wed Jan 17, 2007 11:57 am
Car: 2014 370Z M6 Base Coupe
2017 Frontier 4.0
2007 Dodge Ram 2500 Cummins Quad Cab 4x4
1977 F150 4x4 Shorty BUILT
2008 Boulevard C90T
Previous owner of a bunch of Nissans
Location: Mesa, AZ
Contact:

Post

don't know of anyone who has done it. I can tell you that the chassis between your truck and a 2005+ is entirely different - the frame rails are set wider apart, and no parts transferred over from the D22 trucks to the new generations, so you'd likely be stuck fabricating just about everything.

The best bet would be to start with a crashed 2005+ donor truck and take everything over. Engine, transmission, wiring harness, cooling system - everything. That's going to cost you a lot of money for a 30hp upgrade. You'd have an easier time swapping in a VG33 from a 99-04 Frontier probably.

nismopu
Posts: 310
Joined: Fri Jun 24, 2005 4:44 pm
Car: 1987 Nissan 300ZX
1997 Nissan Maxima
1976 Datsun 280Z Turbo

Post

Search youtube theres a vid floating around with an Rb25 into a 99 frontier(98-00) and the companies name is listed in the vid. I imagine they would know a thing or two about the swap, lol. peace.


Return to “Nissan Trucks Forum”