WebJan 22, 2024 · 454ci/L29: Rated at 290 hp, The Vortec 7400 is the last-generation 454, with the same 4.5x4-inch bore and stroke as before. Like the Gen V, all engines feature four … WebFeb 21, 2008 · You can get a 454 c.i.d. small block Chevy with a 4.185 in. bore and 4.125 in. stroke on an aftermarket block with a raised cam Is a 454 big block and a 472 big …
Chevy Big Block 454 Early/Late - Stroker Kits
Web43 rows · Chevy Big Block 454 Early/Late Category: Chevy Stroker Kits. Description Product Description Chevy Big Block 454 Early/Late CHEVY BIG BLOCK EARLY 2 PC CHEVY 454 BIG BLOCK LATE 1 PC REAR … WebOct 16, 2024 · For this build, we selected the most commonly used block and stroke combination when it comes to LS engines – the iron block 408. We felt 408 cubic inches were necessary to achieve our customer’s ET goals. We started with a LQ4/LQ9 iron GM 6.0L block. These blocks are commonly found in 2000-2006 GM full-sized trucks, vans … sterling heights ticket
454 HO Crate Engine Big Block Chevy Performance Parts
Web348-409 "W" Engine bore and stroke 348 = 4.125" x 3.25" (6.125" rod) 409 = 4.312" x 3.50" (6.010" rod) 427 = 4.312" x 3.65" (6.135" rod) 1963 "Z11" SHP drag race We appreciate … WebJul 27, 2024 · The 348 came with a standard bore of 4.125˝ and stroke of 3.25˝. Its big brother, the 409, came with the stock bore size of 4.3125˝ and stroke of 3.50˝. That works out to an increased bore of .1875˝ and .250˝ more stroke for the 409 adding those 31 cubic inches. What a lot of folks outside the 348/409 community don’t know, is Chevy did ... WebAug 19, 2005 · You could stroke a stock 454 block to 4.5" stroke. A 4.250 fits with zero block clearancing, even with stock rods with zero clearancing done to the rods. Nothing was even close on my block. Most 454 blocks will go .100". Some will go .125". A 454 should swallow a 4.375 with an aftermarket rod. sterling heights to metro airport ride