Hi dudes,

Prob a daft question but does anyone know what sort of power ceiling 40 DCOE's have before necessitating a switch to 45's?

I have a lovely fresh pair of 40's that I could fit 34mm chokes into, but wondered if I should start with a pair of 45's with what seems like the std fitment 36mm chokes! My carbs are sweet, but I don't want them to be a restriction!

They are going on a track based Pug 205 1700 running 11.5:1 comp, with a fully sorted head, 308 degree cam and a supersprint 4 branch and system. It will rev to 8k, and I am expecting 160 -170 horses from it.

Your advice would be really appreciated


Thanks

Weeksy