mti heads need help.
03-19-2007, 11:55 PM
#1
mti heads need help. my friend is selling me some ls6 243 heads that are stage 2e ported by mti. i know that mti engraves a serial number on them, how can i find out if they are really ported by mti. btw this is the # engrave in the upper right close to the exaust. serial #1025mk415315. thanks.
