by Gunnibronco » Tue May 04, 2021 6:40 pm
Your 73 should have come with a D44.
High pinion D44 will all be full width, and you'll either need a matching rear or to cut down the front to EB width. If you cut one down you'll want a 76/77 front. The 78/79 is harder to adjust.
I don't think the HP is necessary with the 3.5SL. Full width is nice and the HP does make the pinion angle better than LP.
"America is at that awkward stage. It's too late to work within the system, but too early to shoot the bastards." – Claire Wolfe
74-AWB 98", ZF5, Atlas4, TGW HP1060 and HP1014 axles, ARBs, 37's, 3.5" lift-5.5" front coil springs, Tahoe rear springs, EFI 302, h-boost, York OBA, 4x4x2, custom dash & gauges
72 U15- Explorer Sport-Candyapple Red (1 of 141)