So I bought my new cobra in Oregon and it was tuned for 92 octane. I need to get it reburned for 91. My setup is 2.76 pulley, apten ported blower, intake, catback. It is a diablo sport delta chip. I have tried contacting Socaldiablo with no luck (they arent answering emails or phone calls). Is there a shop in the valley that can do this for me tomorrow morning? In fact a general recommendation on a good shop in the valley would be great. It seems there isnt anything closer to me here in Santa Barbara. Thanks.