Hi all, if you fit a 96" big bore kit to an 88"  EFI do you have to do cams etc or just bolt on the kit and get a tune???

I've been checking out an S&S 97" big bore kit????

I had a 95cube kit fitted to my injected 88cube. No cams yet. 

Good increase in grunt and well worth it in my opinion.

Thanks Muzz and Hilly for the feedback.