TTI / 10.5 clutch

Guy's I have the Brewers modified clutch fork for my 64. I'm using the 10.5 bell housing behind my 273. The fork is consideribly shorter than the stock fork. I have already mocked up the fork/Z bar and TTI driver side header and I can't see where there would be interferance. I'll try and take some pics when I'm under the car again.