cexy_ratt

will defo be piston rings and valve seals, leak down or compresion check. Try adding a little oil into the bore if the compresions is low then re test will go down and down in psi if the rings have gone

i fitted Vibras to my last one and seemed a big improvement on launches etc

agreed

yes the above worked a treat on my last one

looks good to me

nice ownage

hope myn goes through , its got s side exit with no cats at all and due on the 5th lol