Anyone with a bare frame take some measurements for me please?

[propanemudtruck]

Working on getting my 71 cab aligned well on my 86 frame. If anyone could take some measurements for me that would be great! I need to know the distance from a motor mount location of choice to the front cab mount centerline, then the distance from front cab centerline to core support centerline mounting holes please. I thought it would all line up right with the 86 front cab mounts, but they're back about 2.5" or so and there's a huge gap between my firewall and the back of the engine, the shifter nearly hits the dash, and it doesn't look right...

I haven't thought to align the cab by centering the wheels in the fender, maybe i"ll just try that.



Thanks!