> had a recurved distributor or an older vehicle that > has a different curve > than the newer replacement distributors the I had this problem with my replacement Mopar Performance distributor. The curve was too steep for the Imperial. My solution was to install a stronger spring on the mechanial advance. This allowed me to get an acceptable idle with 15 degrees of initial timing, but now I fear the spring may be too strong, as I don't have as much power off idle. Eventually I will replace this spring with the spring out of the original distributor. This, I feel, is the way it should be done. ===== --Mike Pittinaro 'Tis Christmas again Have a happy holiday Imperially __________________________________________________ Do You Yahoo!? Send FREE video emails in Yahoo! Mail! http://promo.yahoo.com/videomail/