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Old 08-22-2018, 09:52 AM   #8 (permalink)
jkv357
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Join Date: Jul 2011
Location: WI
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I posted this today in the thread I linked on SVRider.com -

Finally got a chance to take it for a spin today after 2 days of record rains (12" in my area) and flooding like never before.

It is almost 20F cooler than it has been, so that could affect performance somewhat, but I think the stacks are an improvement.

It's mostly noticeable in roll-ons from low RPMs (4000), where it does feel like it pulls stronger and has more immediate throttle response. I didn't get a chance to really open it up due to traffic, but i don't think I'd miss a bit on top anyway if that was the trade-off.

I may order one more of the long/curved stacks to see what that does. The way it is now the shorter SFV stack sits right up against the bottom of the air filter screen, which I'm not crazy about. There's plenty of room to have a second long/curved stack in the box and directed away from each other.


I'll add more info if my impression changes when I get more riding time.
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