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Re: Post "Your" 4x4 pic here..........
Quote:
Originally Posted by 68,69 K20
I was curious about that myself. Is there any easy way to tell them apart?? The tranny is the orig.
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The early version SM420 that was put in chevys from 47- well into the late 60s has the reverse position of the handle towards the driver and to the rear.... The 465 has it to the passenger side and the rear.. The 420 has a sliding mesh straight cut granny low... the 465 has a constant mesh clutch type engagement so the throw is very short compared to about 12 inches of throw on the old 420.
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69 K-20 cloned to a 67 with front clip and some other stuff.
383 .040 over
Crane roller cam lifters and rockers ,1.6 intake ratio, Open chamber heads, 9.5-1 compression ratio, 2.02 intake valves , Edelbrock performer Air Gap manifold Carter AFB performer 750cfm, MSD ignition, SM465 NP205 4.10 gears: 
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