holy cow

[fasterz]

well i did a tear down and inspection to make sure everythings goin good in the motor and found valves that resemble a cow. any help on whats wrong, i had a leaky head gasket could that have caused that or were the valves just outta spec. (btw for those not that smart the title says holy cow cuz thats wat i said when i saw cuz it looks liek a cow

http://img.photobucket.com/albums/v242/fasterz/pics005.jpg

[cals400ex]

race gas really make mine look like that too. regular 93 octane amoco didn't do it nearly to that extent though.

[ghak99]

If you had a blown head gasket, the motor was probably running in a lean condition.

[serpent]

this is a z400 engine?