Do the 4K and FN trannies have the 90mm or 100mm flanges? Planning on swapping out my 4K for the FN. Most of my driving is on the highway and don't like cruising at 80mph/4000rpms for an hour. Other tranny possibilities? luis 87 16V __________________________________________________ Do You Yahoo!? Yahoo! Greetings - Send FREE e-cards for every occasion! http://greetings.yahoo.com