Oil Filter Comparison: Inlet Port Sizes • Featuring Purolator Boss, K&N, Fram, & More

http://carssimplified.com/ - I noticed that people making reviews of oil filters would glance at the holes inlet port holes on oil filters and make a comment about them, but not actually measure them. I decided to take some measurements and see how some popular filters compare to one another. I start with the stats, then tell you what they actually mean in regards to flow, quality, etc.

Follow us on Facebook! https://www.facebook.com/carssimplifiedcom/ Fly by our Twitter page! http://twitter.com/CarsSimplified Follow us on Car Throttle! https://www.carthrottle.com/user/carssimplified/

Purolator Boss: PBL10111 Holes: 8 Hole Diameter: 0.220" Hole Radius: 0.110" = 2.794mm Hole Area: 24.5mm² Total Area: 196mm²

K&N Performance Gold: HP1001 Holes: 8 Hole Diameter: 0.265" Hole Radius: 0.132" = 3.35mm Hole Area: 35.3mm² Total Area: 282mm²

Fram Extra Guard: PH3387A Holes: 8 Hole Diameter: 0.175" Hole Radius: 0.087" = 2.21mm Hole Area: 15.34mm² Total Area: 123mm²

CarQuest Red: R85040 Holes: 6 Hole Diameter: 0.265" Hole Radius: 0.132" = 3.35mm Hole Area: 35.3mm² Total Area: 212mm²

Mobil 1: M1-101 Holes: 6 Hole Diameter: 0.230" Hole Radius: 0.115" = 2.921mm Hole Area: 26.79mm² Total Area: 161mm²

ACDelco: PF47 Holes: 6 Hole Diameter: 0.300" Hole Radius: 0.150" = 3.81mm Hole Area: 45.6mm² Total Area: 278mm²

Disclaimer: Due to factors beyond the control of Cars Simplified, it cannot guarantee against unauthorized modifications of this information, or improper use of this information. Cars Simplified assumes no liability for any property or personal damage that may arise from doing a repair on your vehicle after watching any video. Due to factors beyond the control of Cars Simplified, no information contained in this video shall create any express or implied warranty or guarantee of any particular result. Again any injury, damage or loss that may result from improper use of tools, equipment, or the information contained in this video is the sole responsibility of the user and not Cars Simplified. ... https://www.youtube.com/watch?v=q6KJdAbOaGA