what to change on ls1
Thread Starter
Staging Lane
Joined: Jan 2008
Posts: 68
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From: NJ BERGEN CO
what to change on ls1 Hello guys my knock sensors took a poop on me so I'm going to have them replaced is there anything else I should replace while I'm in there
car is. 2000 stock ss(119xxxmiles) had a tune up about 2-3 years ago(plugs wires o2s )
car is. 2000 stock ss(119xxxmiles) had a tune up about 2-3 years ago(plugs wires o2s )
Ls6 valley cover(comes with new gasket and bolts), you don't really need to but it is a better PCV setup and will get rid of all the hoses. At minimum I would say 2 new gm knock sensors and a new wiring harness. Just be careful when removing the intake don't snap off the Oil pressure sensor on the back of the block.
