Yes, I will check the intake too

The race series darts can be milled .070 down to 105cc and be within spec, as they have thicker decks. Mine were milled around that much, and my intakes fit fine.

The 308 Iron eagles, can be milled to 110CC and be within spec.

As cast, they have 121cc chambers.

This is from Dart's literature.

^^^^ Its like you've been reading up on these Dart Iron Eagles lately

I like my large 345 Dart Iron Eagles. The more Eagle you have the more power you make., it`s a fact.

Are you running them on your cigarette?