Do Rb25 Mckinney Mounts Work On Rb20's?

Discuss the RB20, RB25 and RB26 series engines.
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PROJECTRB240SX
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Car: 1972 DATSUN 240Z W/ SR20DET

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MACK AND GRUMPY: DO YOUR RB25 MOUNTS WORK ON THE RB20? IF THEY DON'T WHY NOT?


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93RPS13
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i would also like to know...

FAST-DATSUN
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They work ONLY if you also use the RB25 alum block adaprter from the RB25 and a different trans crossmember.. Our RB20 kit will be released soon, but not until we sure it works, There are some problems with RB coming from the wagons and AWD These unit that have very different mounting and will need special adapters. The engine from the Skyline will be our coverage and for the others we will have to go by each case....

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PROJECTRB240SX
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Car: 1972 DATSUN 240Z W/ SR20DET

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so the rb25 upper mounts are different than the rb20's?

Vrtgrumpy
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Yes, the RB20 are angled like the KA/SR and the RB25 are flat.

Grumpy

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PROJECTRB240SX
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COOL, THANK YOU.


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