Just curious if the hypertech is worth the extra $$,
STEVE

 

I can't see where this would do much good w/o the Hypertech unit to get the fans to come on sooner.

Otherwise, the stat opens @ 180 (or 160, depending on what you pick) but the temp continues to climb up to the factory fan on setting of 227 degrees & off @ 218.

(Something like that, anyway.)

My .02 !

Britt

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'99 T/A
Best 13.071 @ 104.92
Now own '99 SS # 2073 !
12.969 @ 105.44

 

You can always just install a manual fan switch and that way you don't have to buy the HPP.It only costs about $9 in parts from Radio Shack and it takes about 30 minutes.You can shoot me an e-mail if you want to know how to do it,I can't remember the link that explains how but I'm sure I can walk you through it.
Kevin

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1998 Black Z28 A4
-------1/8-------
8.584 @ 83.64 MPH
Taylor 10.4mm wires,!EGR,!FRA,SLP Lid,MAF Ends,Manual Fan Switch,and Dynomax Cat-back

BMR STB and Sub-frame Connectors

Pics

 

get the hypertech 160 and install a fan switch. without the switch it will make very little difference.

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1999 Camaro SS A4 Black/Black/Dark Gray w/ Torch Red Hood Scoop and Torch Red Rear Stripe... 3:23 || SLP Loudmouth || SLP AirBox Lid w/ K&N || SLP Bowtie Grille || SLP CAI || SLP SFC || SLP STB || AZP&S Adjustable Fuel Pressure Regulator w/ 3psi Boost || Sullivan Aluminum Racing Pedals || Yank ST3500 || B&M 24K Tranny Cooler || Jet-Hot Hooker LT Headers w/ ORY || Hypertech 160 T-Stat || SLP Fan Switch || 17 x 9.5 Aluminum Z06 Wheels || Nitto 555R's || Macewen White Faced Gauges w/ Red Dash Bulbs || Xenon Headlights.