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Thread: RR SUPERCHARGER IMP
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05-11-2006, 03:36 PM #1
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- Feb 2006
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- 122
RR SUPERCHARGER IMP
if you didnt order the injectors DO NOT RUN it is very lean.
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05-11-2006, 03:44 PM #2
To be more specific Jason Sandrock is running the RR ECU (new flash) and was measuring EGT's, not AFR and his exhaust gas temps were 200 degrees higher showing it was running a bit leaner. It still may be in the safe zone as the RR ECU's tend to run on the rich side, but only getting a AFR reading will we know for sure.
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05-11-2006, 03:53 PM #3
- Join Date
- Feb 2006
- Posts
- 122
i have data from before the rr sc imp so it is lean.
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05-11-2006, 04:00 PM #4
I thought it was already posted that you must at least run the 42's if you plan on running this impeller safely
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05-11-2006, 04:01 PM #5
Well Jerry, I guess you should start stocking these up in the on-line store next....
http://www.dynotunenitrous.com/store...?idproduct=150
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05-11-2006, 04:08 PM #6
Originally Posted by sandrock
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05-11-2006, 04:19 PM #7
So does anyone who has a new RR SC Impeller or is it getting one soon have an A/F meter? If so, do you plan to test it?
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05-11-2006, 04:20 PM #8
Lean makes power but it also makes heat. 200 degrees hotter temps isn`t really that much.
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05-11-2006, 04:24 PM #9
What are the egt's reading with the new sc impeller?
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05-11-2006, 04:35 PM #10
Did you go WOT? If so, what RPM increase did you see? Where we the gains?
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