Anybody running lower then 12s QM?

[INSIDIOUS '86]

Originally Posted by chevybuilder18

really? lol forged internals to handle the turbo, forged pistons and rotating assembly run up into like $3000+ and then the special turbo for your app will probably be brand new i believe, another $1500, special line hone on the main caps, $250 for line hone, aluminum block, dont forget the iron sleeves youl have to have for the block to withstand the boost some where in the ball park of another grand. new fuel injection system to handle boost, thats gonna cost a lil especially when you count the new boosted camshaft, MSDs ignition boxs for the LSX coil packs, (needed even if carbed)...

People asking 6-8g for a used ls7. A ls3 block with a rebuild a cam intake headers and hair dryers will pull 600hp easy lol

Car craft changed a cam and a big turbo and cranked that thing just about stock to 1200hp
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