Chip

EFI Tuner - Holley, HpTuners, less experience with MS3, FiTech, Ford SVO 2.3 systems
Past - 84 Buick GN SBE 6.0 SS2 Cam Siemens 80 LBS ON3 7875 4l80E 3x Disc 10 bolt 3.42 411 pcm then TerX - 7 YEARS/50K MILES NO ISSUES
Current - 71 Buick GS SBE LS1 SS2 Cam Snake Eater 150LBS VS 7875 Billet 4L80E 3x Disc 9" 3.25 REAR - In progress
Current - 70 Mach 1 Cobra Jet/C6/9" 3.50 rear - slow but lots of comments