Join Date: Mar 2007
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Use the intake air temp sw to close a relay that enables a push (momentary) switch - it is a retail conversion and may see cold weather. If it will see cold weather add a latching relay so the grids work until the key is turned off.
Your location will only see a couple of min of white smoke on start when it is below 60 F, mine smokes about 15-20 sec in the low 30's if I don't let it cycle. Others have commented on starting to 0, but not on smoke - I picked up a fix-it ticket with a Cat 3208 in Colo Spgs for white smoke from moving out to soon in -10 f weather.
The electrical draw loads the alt as well as heating the intake to control smoke.
93 Dodge /CTD, IC, 518, club cab LE, BHAF, KDP fixed, kelderman air ride
81 Isuzu /C223na, 5spd
Last edited by keydl; 01-29-2010 at 02:50 AM.