sporadic idle '02 330i, · If your gonna be Dumb, You gotta be Tough. Car fanatic for 30 + years. Current Cars, 1977 Fully Restored Holden HZ Sandman Van, 450HP 5 Litre 308"ci Fully Worked High Compression V8, 650 Holley double pumper, Edelbrock High Torque Manifold, Ported oversize VN Heads, Lumpy Crane Cam, Yella Terra Roller Rockers. 4 Speed Muncie Rock Crusher Trans and Ford 9" LSD.1959 El Camino custom 427 4 speed | The H.A.M.B., · A frame off restoration was completed in 1999 at which time the 1966 L72 427(11:1 CR, 425 HP, 460 Lb Tq) and M22 Muncie rock crusher 4 speed transmission were added. Engine has an Edelbrock Torker manifold and Holley 850 CFM carb and large aluminum radiator. There are no signs of rust anywhere nor dents in any stainless trim.Technical, · Before you can drive your car or truck down the highway you will need a transmission, then a decision has to be made and for this thread lets say you want a straight drive, the options are the traditional 3 speed transmission, ether column or floor shift, then there's the old top loaders & rock crusher 4 speeds then the later model transmissions like the T-5's..
MUNCIE 4 spd. , excellent shape, · I built it with an M22 Italian gearset with the coarser gear angle for greater strength (and that famous Rock Crusher whine in lower gears). I selected the wide ratio version of the M22 gear sets which mimics an M20 transmission but the narrow gap between 2nd and 3rd is slightly opened up and the gap between 3rd and 4th is closed up to make all ...Muncie M22 4 Speed 2nd Gear, WT297, 2019-11-25 · 1-Muncie M22 Rock Crusher 2nd gear with 30 teeth. Part # WT297-21A. Free Lower 48 States Shipping. Out picture part number shows to a 12A this is incorrect. you will get the 21A. Please know that your positive feedback and 5 star rating on eBay to us is appreciated, vital and very valuable to the continued success of our business.Muncie M, 2020-7-17 · For sale is a Factory Replica of the Close Ratio Muncie Rock Crusher Four Speed Transmission typically used in High Performance 1968 thru 1970 Corvette`s, Camaros, Chevelles, Nova`s, El Camino`s, Impala`s, Oldsmobiles and Pontiacs.. Also included are Hand Fitted Synchronizer Sliders and Hubs. The hand fitted sliders/hubs improves shifting quality through all RPM ranges..
The Tremec 6060 stackup, · The low grind angle of the gears (hence the rock crusher noise) help redirect flexing forces, as well as different metallurgy in the gears compared to the M20 and 21 it helped, but they still would fail. There's a great article I read about how modern computer R&D allows for testing for all the flexing forces a transmission experiences.M22 "Rock Crusher" Muncie 4, 2020-7-6 · M22 "Rock Crusher" 4-Speed Muncie Transmission---Professionally Rebuilt! This is the famous "Rock Crusher" close ratio 4-Speed transmission that is legendary for it's additional strength---has the "whine" factor when operating as made famous in Movies like 2 Lane Blacktop and American Graffiti.