Oct 9, 2013 · Here are the specs for the test truck: 07 LBZ, Danville Billet 4094, Exergy 45% Nozzles, Tuned by Mark at Danville, HSP Diesel Downpipe & 3" Y-Bridge, Banks Hotside Tube, Rail Shimmed, PCV Reroute, MBRP 4", S&B Intake, Airdog 2 165, Autometer Factory Match Boost/Pyro, Suncoast GMax 6-3/Precision ML built by Riley Gullett.

Jun 25, 2013 · HSP Diesel 15% OFF Everything Sale! With the launch of our new site, we are running an introductory sale to help get out products out there and on your trucks! :thumb: Sale will run from NOW through July 31, 2013. Take 15% off anything and everything on our website during this sale! To take advantage, simply use coupon code: DuramaxDiesels at ...

Aug 20, 2024 · HSP Diesel Coated Billet Manifolds are machined from 1018 steel. This means you have the maximum flow due to a more open port design increasing the flowability of the exhaust and the common flow restriction that is found in the driver's side manifold. The design of the HSP Diesel Coated Billet...

Dec 20, 2013 · I have used Tony's bridge and now have a customs one from HSP. Fitment on Tony's was just like factory. HSP bridge is probably the nicest since Joe forms the round tubing into a square opening like the factory and it opens it up more than the true round bridge. Joe puts a lot of thought into making a functional piece as well as a nice piece.

Oct 13, 2014 · Just got one of HSP's S300 installation kits in to install on my 2002 LB7 to help with some future turbo testing. Absolutely amazed by the craftsmanship and fabrication skills from Joe and Dave. While the out of the box S366 works well for most applications, I'm hoping to show that for a little...

Aug 30, 2013 · Here is the new HSP Diesel Cold air intake kit! It will come with all boots, clamps, brackets, heat shield box, and new S&B filter. Now your Intake tube can match the rest of your intercooler tubing to clean up the look of your engine bay! …

Sep 6, 2013 · Here is a quick look at our new billet exhaust manifolds! They are fully CNC machined... Machining allows us to port match and have amazing flow through out the entire manifold. We are street and dyno testing these in the next month and are very excited to make them avalible for everyone...

Jan 22, 2015 · HSP is excited to release our latest product to the public. This new billet front engine cover will allow you to run 1-3 reverse rotation CP3 pumps being driven off of the cam gear. The factory water pump can be retained if only running 2 CP3's. Up to 5 CP3's could be utilized. Depending on your...

Mar 12, 2015 · HSP Diesel . Leadfoot Needs Bigger Tires! Dec 27, 2006 904 31 28 48 Western MA www.matpa.org. Mar 12, 2015 ...

Jan 22, 2015 · HSP Diesel. About us. Duramaxdiesels.com was founded in 2006 and created a site which houses some of the ...