|
my 2ss will only run on 94 chevron no ethonol . pings on anything els not good. specialy with rev match on. when it burps the throtle it pings. or up hill under heavy load. these engines need min. 94. running a little octain boost on top gets you the true power. 11.5:1 compretion it is a merical it runs on 94 at all. manual says it runs on 91 but it will not and if you keep running it on 91 you are asking for trouble. and shell gas is the worst thing you can run. every car i ever had did not like shell gas. and this car is the same. worst results of all gas avalible in canada. stay as far away as posible from that stuff
|