I see on prior posts where guys are using the Hedman 88408 hedders. I have a 302 stock heads and AOD. I'm using the 260 stock motor mounts. I have the 260 stock exhaust manifolds on it now and have 3/8" clearance from the shock tower on P/S and 5/8" on the D/S. I have a Unisteer rack & Pinion so steering box won't be a problem. Do the headers come up higher on the shock tower so they clear? Also, any problems with the plug wire boots? I'm using straight boots now but no problem to change them. Thanks for any input.