Hi all, I have owned, rebuilt, and sold 7 TR-6's from a 69 to 75 since High School my first car a 75 TR-6, after a wife & 3 kids I now have bought a 75 again in need of many repares to be road worthy, I have gotten to the point of driving it but I can't get the Disc to disingage from the flyweel, I've lifted the rear and start on 1st,2nd,and 3rd and apply the drakes,emergency while the clutch is depresed with no remedy, any suggestion before removing the tranny is appreciated, I am also interested in knowing what is the model # for the cannon manifolds used with the webber DGV upgrade, I have model 2829 and it's too long hits inner wheel well.