I see the rb25 is about 800.00 more than the rb20 when I was looking at doing this swap. A couple years ago I looked into doing this swap and I had people telling me it would cost about 5 grand to do. I said heck no. So a couple years later I looked into it a bit more and found out by doing this swap that it can be done for far less than 5k. Which is great. I'm sure that there are people thinking the samething that this swap cost alot of cash but it doesn't.
yeah, I found a dealer on Ebay that is reputable, and it comes with the motor/trans cut harness for 800 and then add on mounts and shipping. On a scale of one to ten Im about a 4.5 on my wiring skills, I do sound system intsalls and ive done a bunch of rewiring on my upgrading the dizzy, and some minor things sound wize.
Is nistune a plug and play (with the assistance of a laptop) like megasquirt? if so, wouldn't the wiring be very easy to do?