Don't have any idea why they had a flat tappet cam in there other than maybe to steal the roller cam and lifters for another engine before he sold it to me?
It is a MarkVI with MarkVI oval port heads. I had to put the 7/16 ARP retro stud kit for my roller rockers and have CompCams beehive springs to match the cam 547/530 227/241 @50
In hindsight, I should have just upgraded the heads to begin with.


Thanks for your reply.