2020年11月1日 · Above the water pump, it's stamped T0428TSD. I couldn't get to the casting date so it's either a 75 or 77 truck 454 from a C20 or C30. The block appears to have been …

2008年1月28日 · My big block is a #140154445, a truck block from 78-90(?) On the back of the casting I looked for a date, and found "0 2 blob 3". The blob is garbled metal not a paint run, …

2009年12月8日 · it needs to be sonic checked before going over .060 to make sure you have enough material so the cylinders wont distort. that said a .060 454 would be 468 CI so going …

2006年11月2日 · I have a couple questions about production 454 blocks, and which would be "best" to use as a high performance builder. I have an '87 454 2 bolt block that I can use for …

2008年2月3日 · 454 Small Block nice sleeper, looks like a 307 Top of the line parts. 572 Big Block Better sleeper, looks like a 396 Middle of the road parts. Tiebreaker..... WOW Factor for Big …

2020年3月27日 · Pulled the 454 out of my wagon to try to fix an oil leak. Someone swapped an earlier set of oval port heads on it...bottom end looks all stock and its a 4 bolt main, double …

2009年10月8日 · High nickel makes the block stonger. The 289 512 445 are all good HD blocks that can hold 1000 H/P if preped right. If you look at the pic 3013 in my sig. notice the gold tint …

2023年11月21日 · I am using this one on both my big block and small block cars. Comes with correct bolts but I order another pair so I use all 3 holes in starter block Powermaster 9526 …

2010年3月30日 · And that would offer several choices, such as a good 454 with a 4.25 crank to make a 496, or a 502, or an all alum BB, or whatever for a classic Chevelle. I just prefer the …

2007年7月5日 · I have an oval port 454 with a lunati 60202, 770 avenger, hedders. My radiatior is a larger aftermarket aluminum. I put in a 160 degree thermostat, I do not have an overflow. I …