Check out the 402 small block engine from SLP made from a LQ4 6.0 Gen III stroker brought to you by Car Craft Magazine. ... We'd use SLP's catalog of parts for stuff that proved hard to find, ...

Purpose-built as a truck engine, LQ4 horsepower ranged between 300 and 330 with torque in the 360 to 370 lb-ft range over its nine years of service, ending in 2007.

In this budget LS engine build we mix and match GM Gen IV small-block parts to build an affordable, 6.0-liter L92 powerhouse based on an LQ4 engine block - Super Chevy Magazine ...

Car Craft builds a 480hp 6.0L LQ4 short block engine for $3,775. ... The truth is that while these new-generation engines are different and the parts are sometimes more expensive, ...

The core for our build was a 6.0L iron LQ4 engine out of a 2004 Silverado truck. When shopping, it's important to do your homework. There are two 6.0L iron-block engines out there, the LQ9 (345 hp ...