Originally Posted by
Xontroi
My dear friends i was thinking about install a Novarossi N21-7T in my Gt car.
My first question is that do you believe i will have problems with temperatures due to the smaller cooling head?
I know that there is also the N21 rally model of this engine with a proper head but the on road has 1500 RPM more than the rally model.
I hope any of you had already experience of something like that.
P.S. Do you believe that 7 port is too much for rally game. It would be better to go for a 5 port?
Go with the N21R7. It has plenty of power and the bigger head. 7 port engines are fine for GT cars if they are set up correctly.