This is a stupid question i guess in my opinion but i was wondering i finally bought my f150 harley and the motor had the cold air intake in an open box... Which is better or louder? Open box or a closed Box?
I don't think either are louder than the other. The primary soucre of intake noise is the intake pipe and the air pulses in it. Its why stock intakes have baffles attached to the pipe.
As to faster, its going to be minimal (not enough to make a lot of difference by itself) and it depends on who makes it.
__________________ -Ken
If you need to get in touch with me email me at ftsservice at gmail dot com or via AOL IM: motorhavenken. Problems, questions, concerns.... please feel free to contact me.
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Thanks alot... so by far most then just leave it how it is...i guess... im still trying to find Stats on the engine part of the 2003 F-150 Harley.
340 HP from the factory.
__________________ -Ken
If you need to get in touch with me email me at ftsservice at gmail dot com or via AOL IM: motorhavenken. Problems, questions, concerns.... please feel free to contact me.
- "So long and thanks for all the fish."
Wow sorry about these stupid questions its that i can never find anything on the net... but i was wondering what exhaust system did the 03 HD come with?
"Uniquely tuned high performance exhaust system with dual inlet/dual outlet muffler and "slash-cut" 3-inch chrome tips"
__________________ -Ken
If you need to get in touch with me email me at ftsservice at gmail dot com or via AOL IM: motorhavenken. Problems, questions, concerns.... please feel free to contact me.
- "So long and thanks for all the fish."
__________________ -Ken
If you need to get in touch with me email me at ftsservice at gmail dot com or via AOL IM: motorhavenken. Problems, questions, concerns.... please feel free to contact me.
- "So long and thanks for all the fish."
With the supercharger the compression is up and it needs higher octane in order to prevent pre-detonation. Too much ignition timing with too low an octane fuel and its like playing with fire.... eventually you'll get burned. Its especially critical to run high octane (91 minimum but try for 93) in the winter.
__________________ -Ken
If you need to get in touch with me email me at ftsservice at gmail dot com or via AOL IM: motorhavenken. Problems, questions, concerns.... please feel free to contact me.
- "So long and thanks for all the fish."
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Stupid Question... Needs Answer
so by far most then just leave it how it is...i guess... im still trying to find Stats on the 
