Originally Posted by
BRoadGhost
Was just reading all this on "another forum" - What are the engine mounts you're using; are they metalastic or standard with PU Sealant?
I've had all manner of issues with that CV too over the years, but what it always boiled down to is the amount of tilt the engine & box endures under load. I was actually breaking competition mounts and had that shortest driveshaft machined to effectively lengthen it once inside the CVs to help. The rear mount bracket was strengthened, checked throughly for location via it's spacer, welded up and the mount itself was reinforced.
With the position now perfect I wanted bomb proof so it could take the abuse all day; fabricated a fourth engine mount at the front to the cross member. Not looked back since; you can actually feel the difference in handling due to the lack of movement now.