Kinda thinking again...Dangerous,isn't it? Planning on glass bumpers from Sled City for my 64..Also homemade aluminum bumper brackets..Weight loss should equal a better e.t...Also want to get a quality coil and cap from Gorski to replace the autozone cap and Accel coil...I don't think that will hurt any. The MP electronic dizzy seems to work just fine. No sense replacing that! I like the air pan thread,but I don't think I have enough room under the hood!! Hope some of this stuff helps me...Anyone else have some good tips? Ted