2 replies to this topic

[IainNeon91]

Hi all, i am making a start on learning the ins and outs of the 1275, as this is my plan for next year.

 

Would a turbo head on a standard 1275, maybe with a different cam (266...?), be a good 'fast road' upgrade? Is it a more powerful option to a ported 12g940?

 

Thanks,

 

Iain.

[mini=love]

if your not fitting a turbo dont fit a turbo head. It will lower the compression and be a downgrade of performance.

Edited by mini=love, 19 June 2013 - 11:19 AM.

[Turbo Phil]

if your not fitting a turbo dont fit a turbo head. It will lower the compression and be a downgrade of performance.

 

No it won't. As standard all 940 castings came from the factorty with a nominal chamber volume of 21.4cc. So if your current head is a standard 33-29mm valved head & you fitted a standard Turbo head it wouldn't make a blind bit of difference.

 

Phil.