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Anyone swapped to wider exhaust (like emgo turnouts) and stock air filter to K&N hi-flo without a rejet? Do the plugs read ok? I hear on these engines that giving a bump on the pilot screw is usually enough if you cover air in and out. Thanks!
 

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Anytime you increase air intake and exhaust, you'll need to increase fuel to the engine. Otherwise, you'll run too lean and possibly burn up the valves. I've had the EMGO turnout mufflers on a VN750 and they sounded nice. The bike also had pod style air filters and I rejetted to larger jets.
 
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