i just purchased an r302 block, 308 longrod shortblock. it will be revved to 6500.
currently i have a stock bottom end, tfs twisted wedge heads, tfs 1 cam, systemax intake and vortech si-trim. at 7 lbs it is making 440/410.
i am aiming for efficiency and function here. i will be swapping cams, i am on the fence about the heads as well. my tfs heads will need new springs, valve job, ect. i figure roughly $400-500 in work.
my friend will give me $500 for my heads as-is. together thats 900-1000 i would have towards some new heads. i'm debating moving to an afr or maybe a different style TFS.
anyone have some advice here? is there a justified few hundred dollars more to run a different head?
currently i have a stock bottom end, tfs twisted wedge heads, tfs 1 cam, systemax intake and vortech si-trim. at 7 lbs it is making 440/410.
i am aiming for efficiency and function here. i will be swapping cams, i am on the fence about the heads as well. my tfs heads will need new springs, valve job, ect. i figure roughly $400-500 in work.
my friend will give me $500 for my heads as-is. together thats 900-1000 i would have towards some new heads. i'm debating moving to an afr or maybe a different style TFS.
anyone have some advice here? is there a justified few hundred dollars more to run a different head?