This video will show you how to upgrade the hrydro boost on the 2001-2010 Chevy Silverado and GMC Sierra's 2500 Durham to the 2011 LML Duramax hydro boost. The original hydro boost that came on these model year trucks had weak and squishy brakes. The hydro boost that came on the 2011 model year trucks had upgraded internal parts and is an upgrade that works for the 2001-2010 year trucks. This is a complete bolt on upgrade and no modification is needed although there has been a few people that needed to ream out the rod hole that connects to the brake pedal. Hydro boost was purchased from BBP Diesel Performance and here is the link [ Ссылка ]. The one galloon jug of pristine power steering fluid was purchased from o'reilly auto-parts.
