eddierm250

So i think i put boost to my crankcase its lq4 block heads and valve covers with ls1 style intake and throttle body, passenger side vacum on the throttle body hooked straight to the valve cover and driverside valvecover vented to open air. Does anyone know what gets ruined when this happens any input is appeciated thankx.

Chevy_King1500

iTrader: (5)

oil leaks, just address the issue and it will be fine.

eddierm250

im about to start tearing it apart it was knocking then went away and seems to be misfireing and it was smoking some white smoke so im thinkin to check head gaskets and lifters.

eddierm250

At first it was running good but was getting no boost then i swaped my tiny intercooler with staight pipe then it was running about 3 lbs with 12lb spring in the waste gate but as soon as i made coulple good pulls made some noise ,knocked and smoked and now it dont smoke or knock but seems to misfire and little tick? it took me a day thinkin then realized my vacum was routed staight to the valvecover.

eddierm250

Just an update i have two broken pistons the top upper portions are busted and the spark plugs were closed up too??//

eddierm250

if some one could tell me how to post my tune i would like to do that?