not porting 4 mill?

[2001warriorman]

Am I gonna run into problems running an unported 4 mill stroker. The intake and transfers are done up pretty good but the exhaust port was left alone I can raise it some myself if need be

[1996dragshee]

You can but keep in mind you can gain more hp from correctly ported cylinders on a stock stroke than a 4 mill stroke half a**ed ported cylinders....big hp gains come from porting not necessarily stroke