Merc225hp
Senior Member
I know of two people that have had clearance problems with the front DS and long tube headers, one took the headers off and got his money back the other did some mods to his motor mounts and a hammer to the headers pipes.
Find a set of shorties that have no smaller than 1.5 primary tubes, make sure the header flange to the block is thick no skinny ass 3/8 flanges.
JBA, Gibson, Spintech are some header brands you could look at, if you can find a set of Doug Thorley tri Y headers they are about the best for our motors.
Find a set of shorties that have no smaller than 1.5 primary tubes, make sure the header flange to the block is thick no skinny ass 3/8 flanges.
JBA, Gibson, Spintech are some header brands you could look at, if you can find a set of Doug Thorley tri Y headers they are about the best for our motors.