Hi-Perf Engine Oil

Outdoor Adventure Box

High Performance Street (HPS) motor oil features Royal Purple’s proprietary Synerlec additive technology and is specifically formulated to meet the demands of high performance and modified engines. HPS is recommended for vehicles no longer under manufacturer warranty (for vehicles under warranty its API-licensed oils are recommended). HPS Series of motor oil responds to increased pressure with increased viscosity, providing exceptionally high film strength for reductions in engine wear and reduced engine heat. The additives found in HPS provide oxidation stability that extends oil life, uses synthetic solvency to reduce engine deposits and keeps engines clean. Royal Purple Inc.: (888) 382-6300, Online Information.


Cummins Onan P4500i and P2500i

Carry-Out Power

With a new pair of portable inverter generators, Cummins Onan enters the market in a big way The year was 1961, and Onan produced the...
Camping World Zig Zag Zero Gravity Recliner

Staff Pick: Zig Zag Zero Gravity Recliner

A big part of RVing is relaxing, and finding just the right chair makes down time so much better. It’s hard to beat the...
HitchGrip Hitch-Ball Mount Carrier on hitch ball

HitchGrip Hitch-Ball Mount Carrier

My husband does the hooking and unhooking of our travel trailer when we go camping. He always complains about having to use gloves to...