Muncie 4 Speed Speedometer Gear Chart, 22-24T . L17T purple nylon L18T brown nylon L19T natural nylon L20T blue nylon L21T red nylon L22T silver nylon these SIX (6) gears used with 1. thank you Tom Cipra and 11 others 12 reactions · 16 comments 󱎖 What type of Muncie transmission is in my 64 GTO? Larry Hedleston Muncie 4-Speed Transmissions 2y Where is the vin stamp located on a 1970 442 Muncie and what does my po stamp decode as?Thanks in advance. You might also like L22T green nylon L23T black nylon L24T yellow nylon L25T orange nylon these FOUR (4) gears used with 1. Looking for help on what gear ratio to run for the 1/8th mile rear tires are 28. 15 with a Ford 9 inch cam specs are unknown as of right now which might need to conclude actual gear ratio the transmission is a 2 speed powerglide. These fit 27 spline output shafts and come various tooth counts. If in doubt use manufactures posted diameter. 94 for gear with the same number of teeth. 76" OD L7T steel: 1. 2iw4e, 3vrophn, dmj, msho1ov, c6mnv, gx1, zvnen, th9, w9qj, kk9c,