where to send my 700sci to be mapped for 89 fuel
 

Mine are 2008 that required 91 and i want to run 89 fuel .

Any idea where to the send the pcms ??tks

From what ive heard, Whipple is the ONLY place that can tune them.

On a side note, you could run 89 in them now if you want, you just cant run them into boost.

well i want to run them into boost

I'd suggest a phone call to Eddie Young.