after looking at this ultimate cruiser site, finally decided it was time to register. has been really helpful with my current 60. she is a 1986 hj61 that sees current abuse. runs 35 bfg, front and rear arb lockers, arb lift, crawler gears in the transfer case, winch, resident engel fridge to keep the beers cold with that never say die 12ht. Anyway having trouble chasing a vacuum leak ( causing issues with braking, have got four wheel discs with four runner calipers up front). Just interested if anybody has a trick in chasing down the leak on a diesel where the vacuum is made from the alternator. cheers plumma