Richard Holdener Performance
Truck Plus Cam and Spring Package
Truck Plus Cam and Spring Package
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The Truck Plus will add 75+ hp over the stock cam in a typical 5.3L application. More power from 2650 rpm up making it a great choice for those wanting more torque and horsepower. The 585-lift Truck Plus cam requires .600-lift springs, which are included in this kit. The Truck Plus cam can be used with a stock converter but will perform best with a higher than stock stall converter. This cam has been extensively dyno tested and has been run successfully NA, with every type of blower (centrifugal, roots and twin screw) and with a Turbo(s). This cam works very well under boost and requires a tune for maximum performance.
Watch Richard test this cam! https://youtu.be/tm1d-zAmLNM
Lift 585/585
Durations @.050 219/225
LSA 111 Deg
Recommended spring for our Truck Plus cam is the new RHP Beehive valve springs. This is a great option for camshafts using less than .600 valve lift. This valve spring is designed to use the factory retainers and locks.
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Great price came fast super excited to see what we get
Fast shipping. Cam and springs look nice but I havent installed yet
I've been watching the channelfor a couple years now and I'm glad I pulled the trigger for my next batch of parts
I haven’t ran this cam yet, though I know it will be fantastic. My order arrived quickly and well packaged! I can’t wait to get this engine running again. Thank you RH!
It’s awesome big cam has great idle and Is amazing quality and is very tunable