03 Completely replacing the factory low-pressure turbo is this massive charger from Precision Turbo & Engine. Making use of an 88mm low-pressure turbo for awesome top-end flow and a 63mm VGT high-pressure turbo for ultra-quick bottom end response, this system offers ’08-10 Ford owners the most affordable path to making 900 rwhp in Elite’s catalog. To appeal to 6.4L owners on tighter budgets, Elite recently brought its Raw-Power compounds to market.

If you look in between the two turbos you’ll see that Elite casts its own intermediate piece, which incorporates a wastegate provision directly into the casting.įor years, Elite has been building compound arrangements based around the 6.4L Power Stroke’s compact factory system for any power level from stock to more than 1,000 hp. 02 Based on the 6.4L engine’s original sequential turbo system design, Elite’s Raw- Power compounds retain a variable geometry, high-pressure charger-albeit with a different compressor housing and wheel. In short, both turbos can be upsized considerably, with virtually no tradeoff in drivability. Thanks to companies like Elite Diesel Engineering, 6.4L Power Stroke owners have the luxury of retaining the factory-based sequential turbo design when the need for added power arises. The easiest way to make this possible (and not have a laggy truck or a transmission that hates you) is to run a compound turbo arrangement. Deep down, we all want a truck that can run low 11s yet still get us to and from work on a daily basis. ELITE DIESEL’S COST-EFFECTIVE PATH TO 900 RWHPīig, streetable horsepower.

4.6 flycut pistons