Attribute Descriptions » Critical Thickness

Since you are looking for a complete package it is imperative that you understand the space you have to work with between the core support and the first point of interference at the engine (usually the water pump pulley). The CRITICAL THICKNESS is the combined thickness of the radiator, shroud and fan all together. The goal here is to fit in the thickest option you have room for. If we go too thin we risk not cooling enough, too thick….we risk creating an interference. Every little step up in thickness can make a big impact on performance without a huge impact on your wallet! So measure twice!