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SignUp Now!Anyone know the difference between the m-90 and the 112? Intense or zz stated to boost to the 20+ would take the 112 and the 90 was good to 15#'s. I can't find any dimensions or how to's on the subject. anybody have a clue?
Yes they were called MP112's. They used this plate like what I have right here. You used the stock M90 casing, added the plate, and used the snout/rotors from a Cobra or Lightning.m90 pushes 90 cubic inches of air per revolution , the 112 pushes 112 cubic inches per revolution so it pushes just over 20 percent more air per revolution provided the pulley size is the same. There is/was a "hybrid" (mp112?) that used the rotor pack from the 112 with a spacer I believe to allow the use of the larger rotor pack , most people looking to go beyond the limits of the m90 nowadays usually go for the tvs2300 swap. With used m90's going for around $100 on the forums I am surprised no one has configured twin m90's yet , I have always been curious how awesome that setup could be lol
What's a TVS?Turbo ... If gonna go route of going with a blower, go TVS then... Get an intercooler and have the top plate machined (or new one machined totally) to adapt the TVS
to it. My buddies Fiero has a the m112 and the IC top plate is what adapts it to fit.