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I am using the protopline 200cc/50cc chamber heads. I had them on a 385..now on a 355..they are going on my 406 this winter. I think the afrs are a little better..are they 400.00 better?? I dont know. They are readily available..the afrs take months to get. You can easily make 450hp/tq with the 200cc heads. I will be over 550hp with my combo(13-1 c/r) One thing..order the heads through a speed/machine shop bare..and have them build them. It works out to about the same price and better QC. The first set the shop got in for me had a bad exhaust seat..it wasn't real bad..but they got me another set
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It's called "drag racing" if they called it "tic..tic..WHAM!..BANG! F*&K!!!", they'd have to keep the magazines under the counter with the other men's publications
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67 lwb..first hotrod in 25 years..540 best ET is 9.45 @ 141.44
Anderson,CA
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