I'm more interested in warming up the MTX so I don't get all the second gear crunching when everything is cold. So I let it idle for 5 minutes or so. Even at that, the first couple of 1 - 2 shifts I take it easy. After a mile or two, everything including the MTX is up to temp and I can breath easy.

Karl

*** It's all about consistency! *** *** Previously 88SVT *** 06 F150 Supercrew 5.4L FX4 98 SVT Contour #4362 Born 1/6/1998 86 Ranger GT (For Sale) 69 Fiat 850 Sport Spider (For Sale) 67 Formula-S Barracuda