muffler?
Brian Cembor
bcembor@fastenal.com
Tue, 12 Nov 2002 08:28:19 -0600
Alright, I am below < of a tank today so at lunch I will go and fill with
the good stuff at Quick Trip (ummm roasted pheasant sounds good..). I will
reset the ECU at the same time and then try to check timing and whatnot this
weekend.
Thanks for all the help.
Brian M. Cembor
No. I never said 17* was okay with 87o. I said 91o was good to over
20*. If you're running 17*, you need at *least* 89, but 91o would be
worth it. If your car knocked with 87*, the ECU may have dialed the
advance out (never less than 5*), so you'd actually be running the
equivalent to 12* of base mechanical advance, worse even than stock.