I have a buddy with an 01 lb7, and his head gasket just blew last night.
My question is, would it be worth o-rings on the sleaves or not, what would some of the pros be to it for him. He runs it pretty hard, either hot rodding or towing 10K plus most of the time. He does run a edge w/ attitude 5/5 and a quadzilla race on 215 tune. So if i could get some good info to direct him it would be helpful.

Thanks

Since its apart, its easier to reseal the sleeves now then it is later.

i was told you cant fire ring the block theres not enough room

i was told you cant fire ring the block theres not enough roomWanna make a bet?;)

I thought he was talking about the injector cups?