Broken chain tensioner after new cam install....

[10Toes]

spoke to them again and they have pulled the head, all of the exhaust valves are bent :(

Hopefully ill be able to get them to cover labor and ill just supply any parts required...

So they put the cams in wrong and blew your motor up. That sucks and is kinda fucked up that they tried to put it on you/chain guide.

[wakdog]

Im picking up a M52B28 bottom end tomorrow, going to swap the rotating assembly over and they are rebuilding the head, should be a nice fresh motor :)

I had a look at M52B28 pistons, they dont have as deep a valve relief as i can see in the M50B25 pistons, is this because they dont travel as far up the bore and make their compression through the flat top vs. the dished top of the b25?