twin 40s

[Adam]

Is the 1.2 carb head meant to be the best for a Nova, standard part.

[Snowface]

best out of carb'd heads.

The 1.4 sri head is better, and is a good replacement for the standard 1400sr head, as long as u match ports.

[MechaT]

Um, not wanting to sound a killjoy but won't twin 40's on a 1.2 net an unimpressive 70bhp or something, and cost a bomb on insurance?
Or were you planning on being sneaky. In which case, hang on to the old bits just in case!

[Stuart]

unless you some fairly extreme engine mods its not really worth it on the 1.2


saying that there will be an example soon as to what you can do if you fancy it