Factory pro v-stack install and mini review - Page 2

OneSickPsycho · 07-16-2008, 10:05 AM

So how narrow of an RPM range is affected?

Dave · 07-16-2008, 10:32 AM

With the way this bike moves i almost never look at the tach when im on it. Ill be able to answer this one better after i have it tuned at gadsons. at least then i'll have dyno sheets for specifics

OneSickPsycho · 07-16-2008, 11:03 AM

Doesn't the manufacturer give you some idea?

Dave · 07-16-2008, 01:46 PM

not that i know of, if i had to guess is say the real hit is between 9 and 12k

6doublefive321 · 07-16-2008, 02:09 PM

I would imagine with the drastic cut in length, you would have a noticeable drop down low. Is this the case?

Dave · 07-16-2008, 03:17 PM

actually no, like i said it feels good everywhere. my guess is that with more space between the top of the airbox that there were more gains besides just moving the powerband. might just be that #4 now has a properly shaped funnel. no idea

z06boy · 07-16-2008, 03:53 PM

Quote:

Originally Posted by Dave

hey no prob man. not sure its gonna help you any though, im pretty sure the r1 went to a variable length system in 05. Def check it out before you buy anything, gl!

I was considering a different brand that has them specifically for my bike. I had never even cosidered stacks until lastnight and then today I see this thread.

Dave · 07-16-2008, 04:19 PM

ahh, gotcha

Cutty72 · 07-16-2008, 11:44 PM

my bike no have stacks...

good write up tho!

Dave · 07-17-2008, 12:04 AM

Quote:

Originally Posted by Cutty72

my bike no have stacks...

good write up tho!

oughta have 2 actually

dont make me pull up the airbox schematics and check

07-16-2008, 10:32 AM	#12
Dave Chaotic Neutral Join Date: Feb 2008 Location: Cherry Hill NJ Moto: GV1200 Madura, Hawk gt Posts: 13,992	With the way this bike moves i almost never look at the tach when im on it. Ill be able to answer this one better after i have it tuned at gadsons. at least then i'll have dyno sheets for specifics __________________ TWF Post whore #6

07-16-2008, 01:46 PM	#14
Dave Chaotic Neutral Join Date: Feb 2008 Location: Cherry Hill NJ Moto: GV1200 Madura, Hawk gt Posts: 13,992	not that i know of, if i had to guess is say the real hit is between 9 and 12k __________________ TWF Post whore #6

07-16-2008, 02:09 PM	#15
6doublefive321 Resident Droog Join Date: Mar 2008 Location: Northern burbs, Atlanta Moto: 625 SMC, '08 Tuono R Posts: 471	I would imagine with the drastic cut in length, you would have a noticeable drop down low. Is this the case? __________________ I'm sick and tired of being bored.

07-16-2008, 03:17 PM	#16
Dave Chaotic Neutral Join Date: Feb 2008 Location: Cherry Hill NJ Moto: GV1200 Madura, Hawk gt Posts: 13,992	actually no, like i said it feels good everywhere. my guess is that with more space between the top of the airbox that there were more gains besides just moving the powerband. might just be that #4 now has a properly shaped funnel. no idea __________________ TWF Post whore #6

07-16-2008, 04:19 PM	#18
Dave Chaotic Neutral Join Date: Feb 2008 Location: Cherry Hill NJ Moto: GV1200 Madura, Hawk gt Posts: 13,992	ahh, gotcha __________________ TWF Post whore #6

07-16-2008, 10:05 AM	#11
OneSickPsycho Ride Like an Asshole Join Date: Feb 2008 Moto: nothing... Posts: 11,254	So how narrow of an RPM range is affected?

07-16-2008, 11:03 AM	#13
OneSickPsycho Ride Like an Asshole Join Date: Feb 2008 Moto: nothing... Posts: 11,254	Doesn't the manufacturer give you some idea?