Thanks for the correction. 85 is the right plug. Was pulling the number out of memory, and I guess the in-head filing system has gotten a bit out of order lately! (I had a feeling I might have been off on that.) Glad you had the good sense to check the website, and thanks for letting the rest of us know. Hope the new carb is the final link in bringing your Imp to its proper smooth-running glory! Chris in LA Print Bear (prntbear@xxxxxxxxxxxxx) wrote: > Replaced plugs with Autolite 85's (couldn't find 89's, as recommended, and > according to the Autolite website, 85's are the ones).