MK9R
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| posted on 26/1/11 at 09:40 AM |
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R1 5VY velocity stack lengths??
I'm turning the airbox around, which means adding a spacer, which inturn alters the velocity stack lengths, now i can modify the existing
standard stacks to make them the same length even with the spacer (36mm), but from reading around there can be some decent gains achieved by fitting a
set of Graves or factory pro stacks which have 2 shorter and 2 longer stacks. These aren't cheap and obviously wont work with the spacer anyway,
so was wondering if anyone knew the length of these stacks so i can modify my existing ones, or have any theory/advice.
Cheers Austen
RGB car number 9
www.austengreenway.co.uk
www.automatedtechnologygroup.co.uk
www.trackace.co.uk
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matt_gsxr
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| posted on 26/1/11 at 10:06 AM |
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Austen
I have found this site to contain some interesting information on velocity stacks.
http://www.factorypro.com/products/vstacks_Yamaha.html
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MK9R
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| posted on 26/1/11 at 10:12 AM |
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quote:
Originally posted by matt_gsxr
Austen
I have found this site to contain some interesting information on velocity stacks.
http://www.factorypro.com/products/vstacks_Yamaha.html
yup thats what i been looking at, touble is have you seen the price of them! Plus they will be 15mm longer with my spacer. If i could get the lengths
of these and modify the existing ones it would be a good start
[Edited on 26/1/11 by MK9R]
Cheers Austen
RGB car number 9
www.austengreenway.co.uk
www.automatedtechnologygroup.co.uk
www.trackace.co.uk
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