502SCS

http://cgi.ebay.com/ebaymotors/ws/eB...ayphotohosting

Ebay Item number: 8074719289
Thanks

ratman

they dont say who makes them in the add, id pass on em, call summit or jegs, they wont hose you

ratman

since when is isreal the place for valve train parts? lmfao

JCPERF

Hey Ratman is a Jewish name They make King bearings in Israel.They are good.

SB

iTrader: (1)

Better sodium to fill the valves ? I don't know.

Pro Thunder is from pro Action, whom Comp Cams/ RHS bought out. So, are these from them or knock off's ? There are knock off's of these floating around supposedly and word has it they are being sold predominently on E-Bay.

That said - Pro Comp (this place sells their roller rockers) is 100% Chinese crap. So, is it possible the rest of their(this place selling the heads ) stuff is cheap stuff too ? very possible. Buyer beware...tread carefully.

Everyone not in the know please read this:
http://byunspeed.com/Port%20Job.pdf

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My opnion on any performance aftermarket head is to
#1) get from a reputable dealer that you know who they are

#2) Still have a cylinder head expert go thru them to make sure all clearances / psi's / etc are correct and the parts installed are good for your applications.

I'll pay $400-$500 (made that $ up, but I would) more for someone like Jim V to go thru my heads then some guy named 'Frank with no last name' from a place I don't know selling other inferior things mainly over E-bay.

Things happen, things break. Much better to know who stands behind what and who that person/place really is.

My 02.

SB

iTrader: (1)

BTW: ProComp (actually ProComp Electronics) sells/makes cylinder heads too. Did I mention along with a long list of other BS parts.