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10-17-2016, 06:31 PM | #9 |
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Join Date: Jun 2007
Location: Northern New Jersey suburbs
Posts: 2,275
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Re: SB Chev 355 or 406
Build a 383....best bang for the buck in a street engine.
Stock 350 block...none of the 400 block problems... I built lots of them....and with all the piles of inexpensive rotating assemblies out there now it's a no brainer and easy to do. You don't have to use a Stock GM 400 crank or the short GM 400 rods... Only minor issue is rod to block and cam clearance and it's not much of a problem with any stroker type h beam rod..... Stroker type rods usually clear a small cam with no problems..... Easy to check during a preassembly...Only 2 pair of rods ever get close to the cam lobes anyway... A decent stock block with little or no core shift just needs a little grinding at the bottom of the cylinders for the added stroke.. The cam to rod clearance is real easy to check. I used strips of cardboard, or clay and a mirror.... A 383 has great torque and a perfect street strip engine... 400 blocks are nothing but problems...
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Rich Biebel S/C 1479 |
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