Originally posted by Chin180sx
THey purposly built the RB26DETT for racing. The other 2 engines are found in the lesser GT-S of the skylines. These engines aren't bad persay. But they certinly cannot stand to a RB26.
I'm not tring to hold anyone back, I personally love the sound of a inline 6, but if somethign breaks and it takes me 5 months for me to hear the 6 again I would be piss. 
I personally feel there are to many negitive factors agaisnt the RB25's and RB20's for me to consider getting one.
Thats a good point Chin, but if the parts issue wasnt a problem, would you do it?