thats a bummer, one of the reasons i liked that pump is it was suppose to be E-85 compatible. we just put one of those pumps on a buddies car that we're gonna convert over to E-85


68 Dart GTS "HEMI" 10.30 @ 131 pump gas street car 3780#
69 Roadrunner 511 six pack 10.92 drive to track street car