
I didn't actually get the test kit from the Revain store I ordered it from. The item was lost in the mail. Unfortunately I didn't have a good experience with the store itself and said so in my review of the store. As for the test kit itself, however, it works as advertised. The only thing that could improve this kit would be to add some drippers to suck fuel and inject it into the tester. To pour fuel, you'll either have to improvise and use turkey lube or something like that, or buy drippers separately. Some other kits come with droppers. However, once you put the fuel in the tester, it works great and gives very accurate readings.

Autel AP200H OBD2 Scanner Dongle - Wireless Bluetooth Code Reader with Health Status Reports - Diagnostic Tool for Engine, Transmission, ABS, SRS - OLS/BMS Resets - All Vehicles (Android/iOS)
11 Review

Precision Bike Torque Wrench Set for Mountain & Road Bikes - Pro Bike Tool 1/4-Inch Drive with Allen & Torx Sockets, Extension Bar, Dual Readout, and Storage Box
11 Review

Vgate ICar Pro Bluetooth 3.0 OBD2 Code Reader | Scan Tool For Torque Android To Check Engine Light & Car Faults
19 Review

eTORK 3/8-Inch Drive "Click Style" Electronic Torque Wrench: Precise Torque Control (25-250 In. lbs., 2-20 ft.-lb.)
12 Review

Reversible Mi 16-in-1 Ratchet Screwdriver
21 Review

Rechargeable screwdriver OA-3,6F (433.0.2.00), 3.6 V, 1.3 Ah Li-ion, blister
46 Review

Xiaomi Mijia Ratchet Screwdriver 16 in 1 Screwdriver with Interchangeable Bits, 10 pcs, Black
22 Review

Bit and socket set Stels Tool set, 1/2", 1/4", CrV, plastic case 94 pcs, Stels, 94 pcs, black
46 Review