long tubes
#2
long tubes
unless you got some major mods(excellent breathing) dont worry about them....you would do well to pick up some shorty headers....<edited><editID>bmorrisj</editID><editDate>37994.5651273148</editDate></edited>
#3
long tubes
Originally Posted by bmorrisj
unless you got some major mods(excellent breathing) dont worry about them....you would do well to pick up some shorty headers....
<FONT size=3>NOT!!!</FONT></P>
Don't even think about shorty headers, they suck. You'll get much better results from long-tubes. I don't care if the engine is bone stock. Shorties are a waste of time and money. Some brands you can check out are Hooker, MAC, BBK, Dynomax, etc.</P>
#6
long tubes
Headers will free up horsepower on any engine, because stock exhaust manifolds are extremely restrictive, as exhaust gases are forced to compete to exit the engine. I know on a stock 4.6 engine, BBK long tubes will free up in the neighborhood of 15-20 HP to the wheels, not to mention the increase in torque and throttle response.
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