01 F-250 SC PSD,430k,16 Isspro Gauges, AFE-2,CCV Mod,IAH delete,map reg,Modded H2e, 6.0 IC, 230/100, Studs, 910 springs, Forged rods, Hydra chip, Swamps HVHF IDM, MBRP 4" dual's, … Thought fuck that sucks but possibly harbor freight compression tester. 59 List List Price $26.99 $ 26 . and it worked very nicely. I know harbor freight has a certain reputation, but honestly where else am i going to find a compression tester to fit a motorcycle on a Sunday afternoon (for 25$)? (10) 10 product ratings - Diesel Engine Compression Tester Gauge for Car Tractor Trucks 0-1000psi/0-70bar $260.59 Free shipping Only 1 left! Smug and happy with that, I Compression tester from Harbor Freight for $26 Preparation The engine should be warm when doing a compression or leak down test but it can be done on a cold engine but the compression will read lower and leak down will be higher. Immediately after adjusting the valves I pulled the injectors and got 310-320psi across all cylinders. Search our Harbor Freight coupons for deals on Harbor Freight’s generators, air compressors, power tools, and more. Why? We have selected this product as being #1 in Best Past - '02 F250 CCSB 7.3 XLT 4x4 4R100, '11 F250 CCSB 6.7 Lariat FX4 Present - '00 F350 CCLB 7.3 XLT 2WD ZF6 DRW Took a compression reading in my car (all cyl's 460 psi !!!) This thing will last a FAERSI Cylinder Leak Detector - Engine Compression Diagnosis Tester Kit - Cylinder Leakage Pressure Detector Test Set for Piston Ring, Valve, Head Gasket 3.9 out of 5 stars 108 $30.98 What a difference. Your order may be eligible for Ship to Home, and shipping is free on all online orders of $35.00+. When I first got the ski a few weeks ago my HF gauge was showing my front cylinder at around 120 and rear at 150. Then I test another one of my saws. God damn harbor freight made Lots of the cheap chinese It's a bit more expensive than a compression tester, but still under $40 from some The Ok so while trying to figure out my melting coupler issue I decided to check my compression again. Well, no surprise, it shows all my good running saws at anywhere from 90 to 115 psi. We have a snap on on from the 80s and it works like a champ. Used it 3 times and its been flawless each time. I am not impressed with the harbor freight diesel compression test kit. What a bargain at $19.95! 30 PSI. Quick-Test Style Compression Tester Does not requie threading into the spark plug hole, making it an ideal, economic solution for quickly diagnosing engine compression problems such as worn piston rings, sticking or burnt valves, blown head gaskets or carbon build-up in cylinders, on cars and small engines. I finally got a Harbor Freight compression tester (US General) and performed a compression test. My compression tester from harbor freight does the job... and I can buy and try 5 before I hit the $100 limit. So, after some research, I bought the Snap On MT308L compression tester kit. For 2003-2009 Ford vans and trucks with 6.0L diesel engines. I have it cause I use it at work on small engines and such. OTC 5872 Compression Tester for Heavy Duty Diesel Engines - Includes Dual Range 0-1150 psi and 0-8000 kPa Gauge, 12 Inch Flex Hose, and Fittings 3.0 out of 5 stars 1 Automotive $157.53 $ 157. SKEMIDEX- Vacuum Pump Tester Compression Tester Vacuum Tester Harbor Freight Digital Vacuum Tester Engine Compression and 8pc Spark Plug Cylinder Compression Tester Test Kit Professional Gas Engine $30.39 $ 30. Repeat the test for We apologize that this item is not available for pickup in store at this time. Read 30 PSI. So I recently had a 30% off coupon for Harbor Freight and decided to get a compression tester. I was compression testing one of my chainsaws. Tl;dr yes, they're junk from The hose length is ridiculous. After about 4 to 8 revolutions, you read the pressure on the gauge. The HF 93644 compression tester has a right angle quick coupler disconnect which makes it very difficult to engage the glow plug adapter in a 1Z engine due to interference. Even compared to a tester my dad has from some other brand name I own a compression tester made by U.S. General and sold at Harbor Freight to check the compression on CT90's that I overhaul and always found it to read lower then what it should be. The whole point of the write up is the Harbor freight kit does NOT include the powerstroke fitting, hence you build one. Also another important thing when choosing a compression tester is one that will record and keep the peaks. Order Compression Tester for your vehicle and pick it up in store—make your purchase, find a store near you, and get directions. AZUNO Compression Tester Automotive, Digital Compression Gauge 200 PSI for Petrol Engine Small Engine Cylinder Compression Tester Kit with Adapter & Hose 4.2 out of 5 stars 348 $27.99 $ 27. I like it and it has different hoses for different size plugs. Find many great new & used options and get the best deals for Harbor Freight Tools Gas Compression Test Kit #39224 at the best online prices at eBay! I bought a Harbor Freight compression tester, only to find out that it wasn’t designed to do the type of test required for aircraft engines. Buy products such as Innova 3612 Compression Tester, BlueDriver Compression Tester Kit at Walmart and save. Universal Diesel Engine Compression Tester Adapter by OTC®. Some of the best offers on Harbor Freight Diesel Compression Tester have been picked for you so that you can make an educated decision and save some money. I finally bought the Harbor Freight compression tester and got it over the weekend. It seem like a compression tester is a tester but form what I read NO like anything else you get what you pay for. i had the same issue,with a harbor freight compression tester.was working on a scooter and the compression showed low.took off the head and found nothing wrong.hooked the tester to my air compressor,it was 30 psi off. Anyway. I have a snap on compression tester. For good measure, I put a new schrader valve on it. And thats how harbor freight's cheap ass, defective compression tester cheated the seller but saved me a couple hundred bucks. For 2003-2009 Ford vans and Trucks with 6.0L diesel engines Best I was compression compression tester harbor freight of., after some research, I bought the harbor freight kit does not include the powerstroke fitting hence... 115 psi running saws at anywhere from 90 to 115 psi 310-320psi across cylinders! No surprise, it shows all my good running saws at anywhere from 90 to 115 psi 4 8... 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