Before I started running Sidewinder, I used Byrons Original. I have had ZERO problems with either brand of fuel. I have never used blue thunder....
The ONLY reason I switched from Byrons to Sidewinder was due to a private sponsorship.
Don't worry about asking questions.....I am no "buggy genious"...lol, but I've ran it for a while, and I typically ask alot of questions at the track when I'm not sure about something, too.
One thing about it, their is ALOT of knowledge on this board!! So, if I can't answer it, there are several thousand guys on here that can if they will take the time...lol.
Also, I am one of those guys that will answer honestly, with no bias. I don't have any "major" sponsorship deals, so I don't have any egos to stroke, and I don't have to be politically correct to keep my sponsors happy.
Nothing against the guys that do have those sponsorships though, as they are just doing what they are paid to do, and I understand that.
Hope this helps, and keep the questions coming.....
Have fun racing that buggy, too!!! That's what it's all about....
Brad