bige

34 people have read this thread and no1 has a clue......whole lotta knowledge here

Ive just bought a 91 tt soarer and i acidentally filled $50 worth of premium (95 octane) fuel.Drove for a bit then topped up with another $50 of premium 98 octane from mobil.when i started the engine again on idle there was a bit of blue smoke coming out. And every now and then when i pull up at the lights a bit of smoke comes out.Its blue in color.Do u think ive done any damage? The fuel is almost on empty now so im gonna drive till its completely empty then fill up with 98 octane.....any help

Ive got a 91 soarer and this weekend by mistake i put in premium unleaded fuel (95 octane) then when the tank was half empty i put in another $50 of mobil premium 98 octane. When i pulled into the servo and started the car up and when i was idling the car was blowing a lot of blue smoke.Then while driving it went away.It does'nt happen alwayz but now and then when i pull up at the lights it starts smoking again blue smoke.. Im trying to empty the tank then fill up on high octane fuel only......Do u know whats wrong? Thanks in advance.