Originally Posted by
SRH666
you know the oil squirters that hang over the cam shafts, that rear most bolt that acts as an oil passage. one of my bolts(that acts as the oil passage) wont thread into the motor.
im not to sure what i can do. i guess the motor was running like this.
You can still helicoil it all the same. The oil feed to the rail isn't in the threaded part, its the adjacent hole. The oil passes by the smooth, narrower part of the bolt to pass into the cam rail.
You around tonight? I'll trade you a M6x1.0 helicoil kit for those rear mounts!