Michael Clark wrote:
>
> > Rap out the truck with the MP
> > SBEC and it's a different story! (You will still get pinging above 4200-4500 rpm
> > with 92 octane!! You have to add a can of 104+ booster to correct this.)
> >
>
> I have the MP SBEC and experience this problem on 92 octane. Will this
> harm the engine, or shorten the life expectancy? 104+ gets expensive
> with every tankfull of gas. Is there any other "fix" for this besides
> 104+. (besides going back to the stock SBEC)? Thanks for any help.
>
> Michael Clark mike@snakebite.com
> 93, LE, 2wd, reg. cab, SWB
> 5.2L, Auto, Mopar SBEC, Mark III
I have to use 93 at the pump with my SBEC. 92 does ping a little, and 87
is out of the question... Some Gas stations try selling 92 as their
premium gas, same price!! Most sell 93 now...
Alan 94,V8,5spd,MP,SBEC,Flowmaster
This archive was generated by hypermail 2b29 : Fri Jun 20 2003 - 12:07:27 EDT