toolman

I researched all methods of mounting the engine crossmember to frame rails(both untilized or steel tubing construction. Everyone notched the frame rail to mount the crossmember. This method requires a lot of time and effort so I decided on a simpler method. I relocated the two mounting bolt holes about 3/4" inward. See photo. This method does require two holes drilled on the top of the frame rail to install frame bolts. I drilled two 1" holes directly over the crossmember bolts(inside the frame tube). Caps will cover the assess holes to prevent water from entering in.

Another view of the new front frame connector. Next step is to weld up the frame rail to firewall. Then, attach the sheetmetal side apron to the frame rails.

The front frame rail checked with bubble level. Level check was done sidewards for both front and rear section of the frames rails. Rignt side frame was checked for levelness. Left side rail checked levelness too. Both rails were also checked for squareness. This is done both measuring diagonally the opposide cotners of the frame rails. A new 2 1/2" tubing was cut to join the two frame rails together at the front.

right side frame rail mocked up on jack stands. Shimmed to be level lengthwise and sideways. frame rail contoured to match firewall to provide easier welding top view of rail and firewall outside view of rail and firewall top inside view of right frame rail