Thanks Johan and 1st6.0GTO That makes more sense!!

I have a 180 now would a 160 be too much? Wouldn't be better to have the fan at 100% over 200 or so??? Why the fluctuation up and down?

Ok Mike, what does the calibration graph do? There's no power graduation in the fan settings that I know of in the SSR. Low speed fan turns on at 219 and high speed fan turns on at 235. Can't we just lower those settings??...thanks.

Thanks Mike I'll go out right now !!

Ok Mike here are my settings, I don't understand them. 192-25%---196-25%---199-60%---203-70%---206-10%---210-30%---214-0%---217-10%---221-30%---225-20%---228-10%---231-100% How can I cool this thing down......thanks!! This was in the 91 tune except for the first 2 settings which I increased to 25 ...

What's KR ??

I don't understand that graph at all. All I know is that my high speed fan comes on at 235, at stock setting, and I want it on around 200! When I was in traffic with new tune I was still at 225! thanks

I changed the first two from almost zero to 27%. The fan still wasn't on at 210. I installed the modified version (new fan settings) over old 91 octane tune. Should I have went back to stock first? I didn't think about it ubtill I did it.........Thanks.

I just installed U7191 ver 8r07 on '05 SSR. I really want the fan settings lowered. How much does the 91 octane tune lower fan settings? Stock high speed fan comes on at 235 I want it around 205. thanks...
I just had it out and it went to 210 and I have Hypertech 180 tstat.

It says..."Adobe reader could not open U7191-gm-e40-8r07 because it is not a supported file or the file is damaged.."

I tried downloading the 8r07 version on U9171 to computor and it comes back can't read it for some reason...........'05 SSR

How do we get download kits, I couldn't find it on the site

Thanks Mikel, Radio Shack has discontinued the adaptor so I guess I'll have to wait and order from you guys...........

If I get this download thing figured out do I just tune over the 7r96 with the 8r07 with U7191?? Do I have to back out to stock?

Radio shack Part # 23-1776 or 23-1777?? Or both for adaptor??