Could the small-block Chevy ... the Summit Racing SPC engine block for a complete rundown of its features. See All 13 Photos A Summit stroker kit helps us achieve our 427-ci engine size.

For this rundown of 427 crate engines, we'll look at traditional big-block engines as well as some modern small-block units. Some will be naturally aspirated, while others will use forced air ...

In its history, General Motors has put some powerful LS engines under the hood of its most popular models. Here are the top ones and their specs.

Plenty of crate engines from the folks at Nelson Racing ... In a similar fashion to a nitrous 427 small block from Prestige, this 428 uses 220-cc heads from Air Flow Research.

Which leads us to ask – what should the upcoming GM Small Block truck engine be called? While General Motors has thus far declined to provide any official information, GM Authority has already ...

Quality engine components are expensive ... Note that this plate has a step to simulate the stock small-block head. See All 25 Photos See All 25 Photos The final operations include cleaning ...