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Fuel fumes after Crawford plenum installed.

2205 Views 10 Replies 7 Participants Last post by  smoothz
I've noticed that since I installed the Crawford plenum, I get a strong odor of exhaust fumes, almost as if it was too rich. Does anyone else have this problem? Do I have to torque down the plenum to a certain point? I tightened it pretty hard w/o breaking anything. I usually smell this when sitting and idling at a light or stop. Never when I drive. Let me know! Thanks!
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If you want to try to retorque those bolts, I have access to a few torque wrenches you can set to the proper ft/lbs or N*m.
1 - 1 of 11 Posts
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