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what do you guys think of the port job on these heads???

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Old 01-28-2013, 11:15 PM
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Default what do you guys think of the port job on these heads???

this guy is asking $695 shipped for these 243 heads with a "stg 2" port job and decked .020"

now i plan on decking any set of 243's i get and as cheap as ive found them is $350 and a deck job locally would be around $175-200 so id be $550 into them by then with stock ports

im just concerned that they would be hogged out too much to make any midrange power and i also wouldnt have the guy polish the combustion chambers since my lq4 is already gonna have low enough compression

but here they are:









Old 01-29-2013, 12:26 AM
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First off ,,,,,,when I hear terms such as "stg2" referring to cylinder heads features first thing that comes to mind is "CNCed" and from the pictures I would'nt place those heads in with the "stg2's" or the "CNCed's" ,,,,,,,,They look pretty rough at least at this stage and if I were You ,,,,,,I would keep looking and be patient and You'll probably run across a set of 243's that have been ported by at the very least a beginner pro status as far as porting heads is concerned and at a reasonable price
Old 01-29-2013, 12:37 AM
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Originally Posted by chrisfrost
First off ,,,,,,when I hear terms such as "stg2" referring to cylinder heads features first thing that comes to mind is "CNCed" and from the pictures I would'nt place those heads in with the "stg2's" or the "CNCed's" ,,,,,,,,They look pretty rough at least at this stage and if I were You ,,,,,,I would keep looking and be patient and You'll probably run across a set of 243's that have been ported by at the very least a beginner pro status as far as porting heads is concerned and at a reasonable price
yeah im pretty skeptical about them, but i thought id post em up here to see if there was something there that i wasnt seeing, the guy says they flow 300cfm at .600 lift and then 2 minutes later says he doesnt have flow charts or any real data supporting that claim but he knows that they do because he has 40 years of experience.....
Old 01-29-2013, 01:02 AM
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yup..id say pass on those heads.unless he wants to sell them for next to nothing ..only then would it be worth trying to properly port/polish them.
Old 01-29-2013, 06:57 PM
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When the response keeps changing, I've learned to move on.
Someone either knows exactly what they have, or they aren't sure what they have.
Old 01-29-2013, 07:09 PM
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They look sketchy for someone with 40 years of experience. I'd pass on them.
Old 01-29-2013, 07:29 PM
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i did a better job my first time hand porting my 243's just saying
Old 01-29-2013, 07:44 PM
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Whack. Those look pretty rough.
Old 01-29-2013, 07:53 PM
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i ended up just buying a stock set, thanks for the help guys



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