LS3 crate motor leak..opinions please.

[CamaroBill]

Originally Posted by randy

That is what i used to then run to my oil catch can. Here is my setup

Nice set up, added to my "to do" list.

[CamaroBill]

Originally Posted by mikels

Hard to tell exactly in your picture - but do you have the coolant vent hard line capped rather than running to radiator? (right above your PCV line in pic)

If so, you will always have air pockets in cylinder heads (and hot-spots).

Dave

Dave, as I mentioned in my last post this car is new to me and I'm trying to "fix" any deficiencies that I come across. I really appreciate you spotting that and chiming in. Yes it is capped! There's a bung in the radiator near the cap, think that's a good spot to connect that to?

[Chad-1stGen]

Well from a PCV point of view you should be covered though I still would consider a catch can, especially if you will autocross or track the car in the future.

Regarding the steam vent line, yes connect it to that port on your radiator. 1/4" ID hose will fit the steam vent barb on the engine.

[CamaroBill]

Originally Posted by Chad-1stGen

Well from a PCV point of view you should be covered though I still would consider a catch can, especially if you will autocross or track the car in the future.

Regarding the steam vent line, yes connect it to that port on your radiator. 1/4" ID hose will fit the steam vent barb on the engine.

Thank you, will do on both! By the way, love your car and great YouTube vids!

[dhutton]

What is connected to the orifice tube in the drivers side? LS3 crate engine instructions say to tee the two tubes together and take them to the intake before the MAF...

At least that is my recollection.

Don

[CamaroBill]

Originally Posted by dhutton

What is connected to the orifice tube in the drivers side? LS3 crate engine instructions say to tee the two tubes together and take them to the intake before the MAF...

At least that is my recollection.

Don

Don, are you referring to the one that's capped off above the steam vent in the picture? If so, that's not connected to anything.

[randy]

Originally Posted by CamaroBill

Dave, as I mentioned in my last post this car is new to me and I'm trying to "fix" any deficiencies that I come across. I really appreciate you spotting that and chiming in. Yes it is capped! There's a bung in the radiator near the cap, think that's a good spot to connect that to?

Take the cap off and run a line to your radiator. You need a steam vent

[CamaroBill]

Originally Posted by randy

Take the cap off and run a line to your radiator. You need a steam vent

Yes, I will do that, thank you.