octane booster testing results : (aki = the rating they use at the pump)
shell 91 octane + 30% toluene =
story:
http://www.europeancarweb.com/tech/0503ec_octane_boosters_tested/
octane booster testing results : (aki = the rating they use at the pump)
shell 91 octane + 30% toluene =
story:
http://www.europeancarweb.com/tech/0503ec_octane_boosters_tested/