WebSep 15, 2024 · Bore Size / Compression Distance. L99 and LS3 (6.2L) 3.622 in. 6.098 in. / 0.9431 in. 4.065 in. / 1.338 in. Common Stroker Combinations. Stroke. ... These kits replace all the AFM components with standard parts. Switching from a 1-bolt to a 3-bolt cam is a popular option, when removing AFM and/or VVT components. ... WebJan 4, 2012 · Going to 4.25" is a lot for a 396 block, and if the core had shifted during the casting process, there's a real concern that you'll have one or both banks of cylinders …
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WebFeb 1, 2001 · While a forged GM crank for a 454 could cost as much as $400 today, a forged 396 crank sells for about $75. And a rebuildable 396 short-block will usually only … WebJan 22, 2024 · It features the big-bore block at 4.25 inches but the same 3.760-inch stroke as the 366/396. 454ci: Chevrolet added the 454 in 1970, with the same bore but slightly more stroke than the 427 at 4 ... boris johnson ukraine visit
main bearing clearance Hot Rod Forum
WebThe 8B 2000 block may be ordered with many different roller cam bearing sizes ranging from standard Chevrolet compatible to big block Ford compatible roller. Splayed billet … WebSep 24, 2007 · Never-the-less, given the stock 396 bore of 4.094" i would recomend no more than a "30 over" 402 piston. This will give you a 4.156" bore, combined with a 4.00" crank from a 454, will give you a displacement of 434.1 ci. boris johnson ukrainian journalist