GT Rulebook Amendments

[CMcAllister]

Originally Posted by herbjr

a 68-71 340 is a totally different engine from a 72-73 340, they can run GT
if a 69 engine is in a 72 car

Correct. The 68-71s used different carbs on the same basic engine (mostly). My question was, will a simple carb change to something other than was used in the model year of car, i.e. a 68 Dart with a Thermoquad, make it acceptable for GT. I believe I got my answer.

Thanks.