MLS headgasket enquiries.

[vinny]

Boost increases cylinder pressures doesnt it? But the actual compression ratio is measurement of squashing all the air from bottom of the piston travel to the top? Correct if im wrong...

Always use MLS, that goes for every XUD owner out there.


Edit... Yep that.

The compression ratio of an internal-combustion engine or external combustion engine is a value that represents the ratio of the volume of its combustion chamber from its largest capacity to its smallest capacity.

yea ur rite m8 i worded it wrong should have said effictively it does because ur compressing pressure