GF-6 and Low Viscosity Engine Oil

Bob Is The Oil Guy Q&A: GF-6 and Low Viscosity Engine Oil     Responses from: • Richard Dixon, Pennzoil Technology Manager • Eric Kalberer, Shell Global Product Application Specialist • Sean Nguyen, Pennzoil Scientist and Technology Specialist  ...

Gas Truck Q & A

Gas Truck question and answers. Hello BITOG Community Members— Thank you again for your participation in our Shell Rotella Gas Truck Q&A! You submitted some great questions and we hope this will provide you the information you need and are looking for regarding...

0w-16 & SN Plus

Bob Is The Oil Guy Q&A: API SN PLUS & Pennzoil Platinum 0W-16 1. When should we expect the SN PLUS products to be on the shelves? The first, official license date for SN PLUS is set for May 1, 2018, however the specification is issued and there are both...

Testing the efficacy of Gumout One-N-Done with ASTM 5500

by Wayne Willson Recently, Gumout sponsored myself and several other auto enthusiasts to view the process of testing a higher mileage car engine with unknown maintenance history against the ASTM 5500 standard at the Ohio Transportation Research Center (TRC) in East...

Gumout Q&A – March 2017

Gumout question and answers. Find below a comprehensive Q & A about all things Gumout On your website advertising this product, you have this image: Are we to believe that these results were achieved just by adding Gumout Multi-System Tune-Up to the oil? If so,...

Gumout Questions with Rusty

Gumout question and answers. Find below a comprehensive Q & A about all things Gumout Can you provide any explanation for how your high mileage Regane products differ from the standard ones? The high mileage version of Regane has a friction modifier added. This...

Pennzoil All-Yellow Packaging FAQS

Pennzoil All-Yellow Packaging FAQS Oct 24th, 2016 Find below a comprehensive Q&A about all things Pennzoil Why did Pennzoil change the color of its bottles Pennzoil has streamlined the look of its entire portfolio of high-performing motor oil to be sold in...

Gumout Q&A with Ryan Tuerck

Gumout question and answers. Find below a Q & A with Ryan Tuerck 1. (Tuerck) Ryan, what is your favorite brand of engine oil ?   Valvoline 2. (R&D) Can 0w20 synthetic sustain Direct Injection issues vs 5w30 HTO 6 spec oils made for Direct Injection?...

Gumout – Cleaning of GDI Deposits

Gumout question and answers. Find below a comprehensive Q & A about all things Gumout 1. Isn’t it better to put PEA additives in the engine oil to combat gdi intake valve deposits? Since fuel doesn’t touch the back of the valves anymore, as fuel does...