450sx part 2 - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

brent the junkie · 12-07-2008, 10:19 AM

gsracer listen man a few years ago a guy pulled 700whp out of a vh45 powered 240z. He went rear mount twin turbo setup and if i'm not mistaken the bottom end was left stock. Its been awhile since i looked up everything on the car so i can't remember what site i saw it on, but its not hard to find. The vh45 swap into the 240z has been goin on for awhile so you might be able to get some helpful info on makin more power with those motors by doin a search for people who have done that. Also, i know hardly relative as its on a boat, but a speed boat team has reported hp of over 1500 stroking and doing a quad turbo on the vh45. Power is there, just gotta find it.

thefro526 · 12-07-2008, 11:21 AM

Hey GSracer, sorry if you've already answered this but what radiator is best to use with this swap? I'm trying to get all of the parts together for my project and I'm almost positive that there no aftermarket radiators made specifically for the Q45/VH.

12-07-2008, 10:19 AM	#1
brent the junkie Join Date: Jul 2007 Location: alabama Age: 38 Posts: 13 Trader Rating: (0) Feedback Score: 0 reviews	gsracer listen man a few years ago a guy pulled 700whp out of a vh45 powered 240z. He went rear mount twin turbo setup and if i'm not mistaken the bottom end was left stock. Its been awhile since i looked up everything on the car so i can't remember what site i saw it on, but its not hard to find. The vh45 swap into the 240z has been goin on for awhile so you might be able to get some helpful info on makin more power with those motors by doin a search for people who have done that. Also, i know hardly relative as its on a boat, but a speed boat team has reported hp of over 1500 stroking and doing a quad turbo on the vh45. Power is there, just gotta find it.

12-07-2008, 11:21 AM	#2
thefro526 Nissanaholic! Join Date: Feb 2008 Location: New Jersey Posts: 1,813 Trader Rating: (8) Feedback Score: 8 reviews	Hey GSracer, sorry if you've already answered this but what radiator is best to use with this swap? I'm trying to get all of the parts together for my project and I'm almost positive that there no aftermarket radiators made specifically for the Q45/VH.