Review on 🔧 6.5L Pneumatic/Manual Oil Extractor Pump for Automotive Fluids - Efficient Vacuum Evacuation by Harry Ashcraft

master mechanic for 27 years, why did I only have him now!? i love this shop Works great, ignore the negative reviews. I went to the local store and bought 6 foot 3/8" nylon tubing and 6 foot 1/4" tubing. Using the transmission dipstick tubes, you can simply pump 3/8 inch from the reservoir to the bottom of the transmission pan. Using the large tube for a full run, I can pump out heated liquid in under 1 minute with 140psi of air (that's 5 liters or 1.25 gallons in under a minute!) I have this on my Yukon 99 and Tried 2001 Chevy Van for a reasonable amount of time (with shop air). Lubricate all o-rings with silicone grease Can't find any faults I would pay attention to the position of the hardware as it goes through the plastic top, they are weak spots if you had to tighten them to remove the hardware. Great product would buy again and highly recommend.