ok thanks

 

it worked didnt it coor man

 

sure did

 

i just had the perform service come on bout 5 days ago. dealership said it was the ccf. Genos garage was the cheapest at 59.00 or so but there on back order. went to a cummins shop, they found 1 and it will b here in 2 days 66.97. not 2 bad. but why does mine need changing at 42,000 miles?? is it easy to change? am i hurting by running it for a few more days? thanks

 

im buying a kit to remove mine and run an external washable filter for 30