n20kid

iTrader: (6)

Been there done that with stock stuff, lasted 3 years, but.. I was always checling plugs etc etc... Then one day i lifted a ring land and thats it.

Paint_It_Black

iTrader: (1)

So your experience is completely irrelevant to this thread, gotcha.

zacht

iTrader: (18)

lmao! good read!

02*C5

iTrader: (1)

I have a stock bottom end LS1 w/ 97K miles on it and by my sig you should get an idea, i am also about to do the 150 shot. I had a friend who had a WS6 with 113K miles T76/e85 set up and he was pushing 615/690 with a completely stock bottom end. It all comes down to tuning and set up period. The WS6 was a DD. Now will every single bottom end LS1 hold 600 hp no as a matter of fact i don't advise it, but the ability is there. Crank can hold 1k+ hp and the block is also rated to 1K hp ur weak links are the pistons and rods.

fatmat80

if you dont beat on it everyday it will be fine..ive seen a few ls1s with 100,000+miles on the motors with cam and the gas..and there still runing strong..

victor111262

thats one of my problems if i want to i want it to be not a dd but a dr(daily racer)

brian_rs/ss

haha yeah and how many trannies did u go through bobby? but some how managed to keep your 10 bolt together, even after spraying the ***** off it out of the hole