you can use your '74 bumpers with 70-71 brackets you'll just have an extra hole on each side. Fill it with a bumper bolt. only catch is the chrome under the 5mph brackets may be in better shape then the rest of the bumper.
Gary
No chance. Way too heavy. This build is all about light. Yours looks damn good though. I'd love to find a T/A hood for mine. Just sold one a few years ago too...
Let me rephrase, that's a 73 bumper with all the extra reinforcements and bumperettes removed installed on 70 brackets, hence same weight as a 70-71 bumper with 2 extra bolt holes.
