Dual exhaust
#1
04-20-2007 | 12:55 AM
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#3
04-20-2007 | 01:04 AM
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#6
04-20-2007 | 01:54 AM
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RE: Dual exhaust
ORIGINAL: custumize_RR
I'm thinking about dual exhausts on my 600rr. I just wasn't sure what size baffles to get. I want to get great performance out of it.
I'm thinking about dual exhausts on my 600rr. I just wasn't sure what size baffles to get. I want to get great performance out of it.
Ijustdont want to have totune anything.
#7
04-23-2007 | 06:23 PM
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RE: Dual exhaust
So what makes you think that dual exhausts is going to give you more performance?????
So you are just magically expecting horsepower to just appear??????
So you are just magically expecting horsepower to just appear??????
Also when pistons moves, it sucks air obviously,stock air filtershave lots of resistance, adding a K&N would lower the resistance.if there is less air resistance from your airfilter, results?? you Guessed it. Same thing happenes when you change your stock velocity stacks.
The same concept also applies to the exhaust. Larger, smoother, aftermarket exhausts have smoother bends and larger bore tubing creating lamnar air flow as opposed to stock which is more turbulent. This terbulance adds backpressure adding to the risistnace of the piston coming down robbing the engine of performance.
So as you can see... It's not magic... It's mechanics. : )
#8
04-23-2007 | 06:40 PM
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RE: Dual exhaust
You totally missed my point(s).
Dual exhausts will give you no more performance than a single exhaust.
On the tuning issue, you can add whatever exhaust you want. Yes, the exhaust may allow the engine to breath better, blah, blah, blah....but you aren't going to get any bit of increased performance unless you tune the bike for that exhaust. You don't just add an exhaust and your air/fuel ratios magically are what they should be for that exhaust. You MUST tune. Your original statement stated that you didn't want to tune anything. Bolting on an exhaust without any kind of tuning will not give you any added performance (at least, not all around) and will likely run like crap in various parts of the rpm curves. It's Mechanics!
Dual exhausts will give you no more performance than a single exhaust.
On the tuning issue, you can add whatever exhaust you want. Yes, the exhaust may allow the engine to breath better, blah, blah, blah....but you aren't going to get any bit of increased performance unless you tune the bike for that exhaust. You don't just add an exhaust and your air/fuel ratios magically are what they should be for that exhaust. You MUST tune. Your original statement stated that you didn't want to tune anything. Bolting on an exhaust without any kind of tuning will not give you any added performance (at least, not all around) and will likely run like crap in various parts of the rpm curves. It's Mechanics!
#9
04-23-2007 | 07:31 PM
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From: Oregon
RE: Dual exhaust
ORIGINAL: custumize_RR
Increased HP happenes when you allow an engine to breath better. i.e. K&N air filter, and Performance exhaust system. What happenes is that when you increase airflow threw the engine.The E.F.I system wants to keep the stock fule to air ratio determined by the computer. Once more airflow is introduced the injectors will deliver more fule into the mix to fix the ratio and in which case, increasing HP. It's not magic... It's mechanics. : )
Also when pistons moves, it sucks air obviously,stock air filtershave lots of resistance, adding a K&N would lower the resistance.if there is less air resistance from your airfilter, results?? you Guessed it. Same thing happenes when you change your stock velocity stacks.
The same concept also applies to the exhaust. Larger, smoother, aftermarket exhausts have smoother bends and larger bore tubing creating lamnar air flow as opposed to stock which is more turbulent. This terbulance adds backpressure adding to the risistnace of the piston coming down robbing the engine of performance.
So as you can see... It's not magic... It's mechanics. : )
Increased HP happenes when you allow an engine to breath better. i.e. K&N air filter, and Performance exhaust system. What happenes is that when you increase airflow threw the engine.The E.F.I system wants to keep the stock fule to air ratio determined by the computer. Once more airflow is introduced the injectors will deliver more fule into the mix to fix the ratio and in which case, increasing HP. It's not magic... It's mechanics. : )
Also when pistons moves, it sucks air obviously,stock air filtershave lots of resistance, adding a K&N would lower the resistance.if there is less air resistance from your airfilter, results?? you Guessed it. Same thing happenes when you change your stock velocity stacks.
The same concept also applies to the exhaust. Larger, smoother, aftermarket exhausts have smoother bends and larger bore tubing creating lamnar air flow as opposed to stock which is more turbulent. This terbulance adds backpressure adding to the risistnace of the piston coming down robbing the engine of performance.
So as you can see... It's not magic... It's mechanics. : )
Apparently you think you know everything about it, so why did you ask? Come back and ask how to tune it when you realized you power band sucks because you didn't tune it to begin with.
#10
04-24-2007 | 12:46 PM
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RE: Dual exhaust
HAHAHAHAHHAHAHAH...fart can on a bike...AHHAHAHAHAHHAHHAHA...
ok you import tuner people...stop getting bikes because your little fart car is too slow...and stop trying to apply what you THINK you know about cars on bikes...DOESN'T WORK LIKE THAT!!!!!!!!!!!!!!!!!!!!!!!!!!
just keep your bike the way it is and learn to ride it first.
ok you import tuner people...stop getting bikes because your little fart car is too slow...and stop trying to apply what you THINK you know about cars on bikes...DOESN'T WORK LIKE THAT!!!!!!!!!!!!!!!!!!!!!!!!!!
just keep your bike the way it is and learn to ride it first.