If you think its bad for the plugs you better believe you 02 is begging for mercy....
You have to be very cautious about what your pouring in your tank...It may not immeadiatly fog your 02's but whith any consistant use may destroy them not to mention you injectors.
Thats one of the reasons I like the 100 GC fuel....It uses methel alcohol to induce a higher octane level. Just as 93 does. But in different %'s respectively. Secondly, I also believe there cooling benifits of the alcohol.....
So yes its $3.60 for G.C. 100......Lets break it down. 6 gallons of 100 G.C. it is....$21.60..ouch
$1.79 X 5 + $10.55=$19.40 a couple weeks ago for 6 gallons
$2.40 X 5 + $10.55=$22.55 now.....for 6 gallons.
Im still hazy on the Torco....How much is in a can? I dont believe in canned boosters.....Its definitly a volume thing...And you dont want to compromise you componants..aka Plugs, squirters, cats, and 02's...