Has anybody got a high hp/tq combo in a heavy car that has any tricks to keeping 3rd gear clutches in a 727?
I've tried a standard clutch set up in an a&a billet drum
Upgraded to the tcs large piston drum with 6 clutches.
Changed valve bodies from j/w to a&a.
Nothing yet has been able to hold the 3rd gear.
I'm thinking the only thing left is to up the line pressures. If that doesn't work it may mean the 727 is at the end of the line.