Im going to ditch the 041 head's with 44 idf combo from the 2007, get my 044's back on after some proper head work and bolt on the matched 48ida's
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Got to re-do the IRS as the A arm's don't quite line up with the old pans shock top mounts , and look at the solid mount's for the 901 box .
Not going to have to much free time this winter me thinks
Roll on the spring , cant wait to see what the old girl will do on the quarter