| mine does the same thing but never did until i put the straight through exhaust. ????? It could be that i dont worry bout it seems normal the tractors are also like that. We have a 1456IH with straight and it does the same thing. The new one w/muffler doesnt. Don't know seems like normal diesel to me.
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06 Greystone Metallic, Reg. Cab 3500 SRW 4x4, EGR blocker plate, K&N intake, 4" full exhaust no muffler or cat. Bullydog Tripple Dog w/Outlook and Crazy Larry Program. 16x8 Eagle Alloys 186's. 265/75/16 Mastercraft Courser CT. Diamond plate bed caps and tool box. 5% tint on sides and over factory on back glass w/15% on the entire windshield. |