Ls9 oil pump on ls7
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Burning Brakes
Joined: Feb 2005
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From: Mandeville Louisiana
Ls9 oil pump on ls7
Has anyone used an ls9 oil pump in an 07 z06? I've heard it puts out more pressure. Does anything need to be changed on the crank snout for it to work? Not really wanting to spend 900$ on a katech
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You will get 20% more pressure or thereabouts. I had 45 psi at 200 degrees at 5,000 rpm it went to 53 psi at same parameters. On the earlier Zs you will need a different crank gear. Katech sells all the stuff.
