Aftermarket gauge install help needed

[WORKIN]

Originally posted by PhilD:
In that case I'd defintely take the readings from the pans, it will be a little more accurate than the cooler lines.

I've sometimes found that aftermarket gauges aren't any more accurate than stock ones, it's usually better to watch the trend. But i'd be inetersted to know what they say you are running at compared to the stock ones.

That's just it... I don't trust a stock gm gauge. something that only has 100 & 300 printed, just doesn't tell me much. my service tech at hummer, is going to help me with this.they say the h2 has the largest stock trany cooler from gm installed already. he reccommended lube gaurd to help keep temps down.
my trailer weight is between 7400 &7800 lbs, depending on what i'm packing... the tech, and am general has told me this is no problem for the h2, as they were purposly underated tow wise....but i surely dont wont to void a warranty, by not watching what the engine and trans are up to...