I'm thinking of using my stock heads, will it be wroth it if i p&p the heads and put new vavles and springs in them? or should i buy new heads.. I'm trying to get he engine up with little money but i can buy heads if i have too..
IMO it's not worth the effort to use stock heads unless you are absolutely broke and need to get back on the road.
As far as performance is concerned I would save your money and get a good set of heads. Later on if you get better heads you certainly dont want to do the work AGAIN.
The stock lower intake is the biggest restriction. Then the heads. For the amount of money you would spend port & polishing the heads with new valves and such, you could easily find a set of used iron GT40's or maybe something better. Its a pain to take it all apart and you don't want to have to do it again.
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