July 29, 201114 yr Author 01 gmc sierra 5.3 and just to verify the PRO and th SP series are compatible with voltage boost modules?
July 31, 201114 yr Sorry for the late response. Had a crazy week on the phones. Yes the PRO/OEM/SP alternators are AVBM friendly.
August 1, 201114 yr Author np i understand! am still interested in a extra pulley tho.. if you could lmk if thats possible and price that would be awsome!, waiting to hear back from a guy who has 3 270xp PC matte black for slae bnib, hes suppose to be checkin with robbie in regurds to transfering warranty or something along tho llines? which if goes thru, ill be ditchin the avbm, as i nopticed the set point voltage on the 270xp is 15.3x