ProMeth

Walner Carpio 

on Google

10 months ago

Owner of the company is unprofessional. 

Brian Pyun 

on Google

a year ago

I have dealt with Snow Performance, Devil’s Own and Aquamist…. And ProMeth is by far the most technically knowledgeable methanol injection company I deal with on the regular. Rodney is always there to answer questions, calculate flow rates and even brainstorm custom setups with me to cater to each individual client’s build. I wish there were more Rodneys in the automotive industry! 

Jacob Melgoza 

on Google

2 years ago

i want molly, zaza, and lean and this got none of it 2/10 

Zack Garner 

on Google

2 years ago

Ordered a direct port methanol kit for my 4 cylinder. Was the pre bent kit for $340. Nozzles weren't included yet they were shown in the pictures of the kit online. Also the lines that were pre bent weren't pre bent evenly so there's no way it would have worked with nozzles anyways. On top of that they're out of stock on every nozzle they sell so can't even get nozzles to complete this kit. What a joke! Will be returning this junk kit asap. 

Kyle Fultz 

on Google

2 years ago

Extremely satisfied with ProMeth! I just got off the phone with Rodney and he told me everything I need to know about their products and which product would be best for my application. Also emailed some pictures of my car over to him and he got back to me very shortly after letting me know where the best possible spot to hook the system up would be. I am very happy with my experience!