Southern Classifieds - ETP LS7 Heads

These are complete w/ new $500.00 nascar 1.550 nascar springs and tool-steel (12g) retainers. These were 3300.00 new w/o these springs. Flowsheet included and shipped in orig. boxes. 2750.00 + shipping, and if u have some ls3 heads maybe we can work something out.....

What size intake runner? What is the open and seat pressure on the springs? Are the valves stock?

I have not cc'ed the intake runners, but I can, seat pressure is ~185 and they are 475ish open. They have manley light-weight solid stainless intake and exhaust valves. In a super-duty application u don't want hollow-stem or titanium. They are on the westbank anytime u want to see them :)

very interested, are these ls7 castings that have been hand ported or aftermarket heads like all pro? CR on a stock LS7 bottom end? CC?

These are 100% aftermarket, t6 aluminum ET Performance heads with .750 thick decks and are bolt-on for LS7 or any 4.125 or larger bore LSX blocks. They have 72cc chambers just like a stock LS7, and they are machined for use with shaft rockers, although stock rocker arms can be used. Also, they have a raised valve-cover mounting surface to help fit shaft rockers under the stock covers. If u are building a 427 or larger, like nitrous or F/I, these are your heads. If u want to run a solid roller, u will destroy a stock set of ls7 heads (u would b lucky to b able to weld them after), but these will NEVER pull a rocker boss out of the intake like a stocker would. I will get some pics up later on tonight :)

These are 100% aftermarket, t6 aluminum ET Performance heads with .750 thick decks and are bolt-on for LS7 or any 4.125 or larger bore LSX blocks. They have 72cc chambers just like a stock LS7, and they are machined for use with shaft rockers, although stock rocker arms can be used. Also, they have a raised valve-cover mounting surface to help fit shaft rockers under the stock covers. If u are building a 427 or larger, like nitrous or F/I, these are your heads. If u want to run a solid roller, u will destroy a stock set of ls7 heads (u would b lucky to b able to weld them after), but these will NEVER pull a rocker boss out of the intake like a stocker would. I will get some pics up later on tonight :)


no piston to valve clearance issues like with the all pros with the valves in a different location than regular LS7 heads?

$2750......:eek2:


These won't last long...........Ported LS7's sell for more than this!!!!!!!!!

no piston to valve clearance issues like with the all pros with the valves in a different location than regular LS7 heads?No issues, I bolted these to a stock ls7 bottom end and no issues.

pm'ed you for pics

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http://s235.photobucket.com/albums/ee282/9secZ06/

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Heads, shaft rockers, and proper length .080 wall pushrods, 3800.00 shipped. I also have a comp cams 236/250 @ .050 .650 lift that spun past 7200rpm with these heads, $350.00. All items ship within 24hrs, tracked and insured.

price on the rockers if you are willing to sell them seperately?

price on the rockers if you are willing to sell them seperately?1150.00 but the heads need to go 1st as the new owner will surely want these :)

are these still for sale?