2005年2月26日 · Yes, the poly was physically bigger than the later small blocks. It was actually bigger than the B blocks and RB blocks too. The common name for the A 318 motor is 318 …

2012年9月17日 · Considered the “yank it out and put in a big block” engine, most people who have a poly 318 have heard it all. The Chrysler Polysphere, named for it’s polyspherical combustion chamber, was produced from 1956 to 1966 …

History, myths, weight, dimensions for the Plymouth, Dodge, Chrysler poly A-block 277, 301, 303, 313, 318, 326 engines from 1956 - 1967 and LA B RB.

2024年6月8日 · Since its introduction in 1967, the Mopar 318 V8 has been widely revered for its durability, as well as some decent specs coming out of the factory. This engine was used in a variety of vehicles...

2007年11月13日 · 318a (commonly called the wide-block 318) is one of the engines in the Poly family. They were made from the mid '50s through '66. The 318 LA is part of the Mopar small block line, and the two do not share many parts at all. Let's see the Suburban! I've got a '57 2dr Suburban myself.

2005年5月10日 · These heads were worked over and raced on a 4.015" bore 335 cubic inch 318 block. This engine had an Isky 505C hardfaced overlay cam, tunnel ram with two AFBs, good …

2016年1月8日 · Most commonly known as the "wide-block 318," "big-block 318," or "Poly 318," official Chrysler nomenclature describes it as the A479 or A-series 318. Interestingly, though its...

cubic inch version of the B-block for '58. From 1959 on, the 318 was more of a "cooking" engine, with lower compression and 2 barrel carb standard (though a 4-barrel option was available for...

2016年11月21日 · A look at the inner workings of a highly modified Chrysler Plymouth 318 Poly small-block V8 with dyno test results.

2005年8月5日 · The 318 originated with Plymouth, whereas the 326 was a 1959 Dodge-only Poly "A" motor (yep, just one year). There are a fair number of parts that interchange between the 326 and 318, since they are both Polysphere "A" motor variants.