Ok between these heads which one should I go with. I know both are very nice heads, but the TFS R are alittle cheaper new. Are the AFR really worht the extra money.
Also I'm just looking at what I'm going to get just incase I run accros somthing used. This will be going on a Dart 331 with a turbo. Also do yall think I should get them ported by TEA or buy the heads straight from them? Looking to run high 5's or faster in the 1/8. But I'm wanting to do this without any porting. I just didn't know if it is really worth it or not.
Brandon
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