Hi, I have a built lsvtec boosted, and is leaking heavy coolant on 1 n 2 and little on 3 and none on 4. The motor still in break in stage, I haven't re tq yet. It is a comectic hg, the head is built and machine, the block is stock sleeve with blox block guard also been checked. Install the block guard it didn't perfect flush with it, but is lower then the deck, But I m gettin fresh coolant in and compresson in radiator.
I had heard cometic hg have problem with coolant leak. After I installed it. The arp
Is tq to 80, deck been check. Head been built. No oil in coolant no coolant in oil. Just in cyclinder. Anyone have this problemlike this?

 

Break in stage for the lose. Get it tuned ASAP.