bang for your buck.... i agree... aggressive port or its not worth it...stroker cranks are relatively cheap... big bore jugs are where it's starts getting pricey.... cuz of the pistons, gasket kits, head rechamber.
3mm is the biggest stuffer. so less money cuz you won;t have to trench the cases. if you get a port job mild enough you won't have to buy a new carb. but i don't think its worth the money .. just go big and buy the carb. |