LS1 JAY

Is it at 220? it's so hot here in Florida right now that I was thinking about getting a HPP3 just for the fans alone if it's a big enough difference over the stock settings. will it really help?

The Juggernaut

iTrader: (7)

I think it's 215.

Postal

I believe it's 220

Skipp

In warm areas, in addition to reprogramming the fans, a 160 stat works very well. My engine stays plenty cool in the summer time, and it makes a little more HP.

LS1 JAY

It's been in the mid 90's where I live in Florida and I have noticed some slight and very light detonation but only in 2-3 shift at about 5,000-6,000 rpm's, whats strange is it never does it from 1-2 at WOT only 2-3 in the high rpm's, as soon as it cools off at night the detonation is totaly gone so I know it's just the heat causing it, my AFR is at 12.5 on the dyno.

WILWAXU

iTrader: (6)

Jay.. my SS did well down there with a 160 thermostat and a HPP.

Fulton 1

iTrader: (9)

According to Hypertech stock fan settings are:
Fan 1 on/off at 227/218F
Fan 2 on/off at 235/228F

With the stock 180 degree thermostat I used the HPP3 to move my fan on/off to the 180 setting and it made a noticeable difference. Prior to that I was developing light KR at WOT above ~205F, now even in stop-and-go traffic my ECT rarely sees 200.

<small>[ April 27, 2002, 12:16 PM: Message edited by: Fulton 1 ]</small>

LS1 JAY

Thanks guys, I have decided to get a HHP3 soon!

TA_2001

at the flick of a switch..

http://ls1info.com/article.php?sid=171

I have a digital temp gauge to help out <img border="0" title="" alt="[Wink]" src="gr_images/icons/wink.gif" />