Funny, I just read a thread where Shell was considered the worst possible commercial gas...

 

Thats crazy, in every test Shell was rated the best top tier gas

 

One thing nice about my Protomotive car is no O2 sensors. Run 114 leaded at $4/gallon. Good to go baby!

 

Top tier?
http://www.toptiergas.com/retailers.html

 

I've been adding Star Tron to my gas - it uses enzymes to make the fule burn more completely.

 

duh - 'fuel" My mac's keyboard is dyslexic - and it believes in Dog. Go figure.

 

Did you know you can edit your post...you don't have to post again to change spelling. This was the last post I saw:

http://forums.rennlist.com/rennforum...ighlight=shell

 

"Makes 5% more power than C16" ( http://www.vpracingfuels.com/vp_01_fuels.html ). I might have to look into that.

Craig

 

I stick with Mobil or Chevron. For what it's worth, I've had bad experiences (ping/knock) with Shell 93 and Exxon 93 fuels on high-compression vintage cars. Problem would go away the instant I filled up the next time with another brand.