Gm Turbo 350 Th350 Muncie Powerglide Transmission Speedometer Gear Kit 10/18 19 20 21 22 W/Bullet Drive Gear Clip

Gm Turbo 350 Muncie Saginaw Transmission Speedometer Gear Recalibration Kit Kit Includes: All Gears Listed, Bullet Housing W/O-Ring & Inner Seal, Drive Gear Clip. Drive Gears: Driven Gears: 10 Purple 18 Brown 19 White 20 Blue 21 Red 22 Grey Gears Meet Or Exceed Oem Quality Gears Have A Higher Percentage Of Fiberglass Giving Them A Higher Temp Rating And Increasing Tinsel Strength For The Drive Cable. Colors May Very Helpful Tips: Driven Gear: Fewer Teeth Will Speed Up The Speedometer Reading More Teeth Will Slow Down The Reading. For Every Tooth Added Or Subtracted Is + Or – 2Mph. Drive Gear: Fewer Teeth Will Slow Down The Speedometer Reading And More Teeth Will Speed Up The Reading. For Every Tooth Added Or Subtracted Is + Or – 10Mph. Being A Builder / Engineer. Quality Is Every Thing.