i done a 2litre conversion into my nova with much help from jimbo and my old mate slick. at the time we had the manifold cut and shut to fit the boggo(ahem dont laugh i was strapped for cash) 1400sr centre section. how much will this affect the performance? a lot or not too much?
the reason i ask is i am about to throw a set of twin 48's on and ive got a big bore manifold in the garage, i know im gonna have to put it on in the end, but will the engine still run ok as it is? its not really all that bad at the minute like, just sorta struggles over 100mph, well you can hear the centre section from in the car having a hard time, but it still does the usual wacky speeds and gets to 60 a hell of a lot quicker than some dudes cav turbo from blackpool.
what ya reacon then people?