i had checked both couplers for concentricity b4 assy and were good. assembled not good. runout together was about .030-.040 tir. separated the engines and by themselves they ran about .005 tir. confusing the least. think i'll start it with one engine until i figure the issues out
got the m/cyl and hand brake handle done. original master was an airheart.
finally decided to fix intake gasket on the dragster. moving one side to the other, forgot how high it was on the dollies. foot caught the rail and i went down on the other rail. left a nice line just below the knee cap.