Thread: BB back to SB 66 Chevelle

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Nightmares, 1966 Chevelle original SB w air, was changed to BB at sometime,now owner wants SB back in it, he kept original 283 but no brackets etc. 396 w turbo 400 back to 283 w PG....crank balancer has the rivets in place,need a 3 groove pulley for it. Not finding any with extra holes for rivet heads...Choices are drill it to accommodate the rivet heads or grind the heads flush.........also has newer METRIC type PSpump, so another bracket challenge......... Any suggestions :-) thanks

Sounds like a cool project. You may try Race, performance & street cars, engines, engine parts, trailers for sale for some parts.

I went thru the pulley mess on a 283 I'm putting together. OE style reproductions are available......you will need the single grove inner and double grove outer. I picked up a set off E Bay, which might also be a good place to look for PS brackets.



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