>Yes Andy, that's why they now tend to use "coil packs" that contain typicaly >one coil per 2 cylinders. Thanks Dennis, I didn't realize the racing technology I used as a "kid" was making it into the general population of factory vehicles. My, how times change! But I guess that's a big part of the reason for factory teams - to find how to boost performance in the street vehicles. Now if only the Unlimited boats could find somewhere to use the technology they've developed... Andy ================================================================== Andy Kunz - Statistical Research, Inc. - Westfield, New Jersey USA ==================================================================