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#1 |
Got Horsepower?
Join Date: Sep 2003
Location: IDAHO
Posts: 406
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high emissions
last summer when i got my emissions tested and the motor was new for HC it tested 73 ppm @ 2500 and 150ppm @ idle. this time with about 10500 miles on the motor it tested 108ppm @ 2500 and 769ppm @ idle and i had to rev it up to 1300 for the idle test to get it to pass. what is wrong with it???????
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2001 Dodge 2500 Cummins, 4 inch lift, 35" Toyo MT's on Ultra wheels, P-Pump Conversion, AFE intake, Fass, 5 inch exhaust, Pyro,Boost,and Fuel pressure guages, and a whole bunch of other stuff "The Money Pit" SOLD-71 Chevy C10 long bed- 2/4 drop-- 350,th400, Edelbrock performer RPM intake,Edelbrock 600 CFM carb,Crower 240 cam,port and polish,Dynomax headers,HEI ignition,dual 2.5 inch exhaust with Flowmaster 50 series mufflers |
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