07 hp ?
Road Warrior
Joined: Oct 2006
Posts: 1,830
Likes: 8
From: Retired and living in the mountains of NE PA
RE: 07 hp ?
Well, you'd need to be a swami to know what went wrong, but my guess is that he got a bad tuning job and/or wrong map loaded for his setup (pig-rich A/F ratio?). As far as "less than stock" is concerned, nearly every bone-stock '07 I've seen dynoed has been in the mid-60s rwhp, so his hp isn't less than stock, but it's certainly not what he should be seeing with his mods (72-75 rwhp on average).
RE: 07 hp ?
Damn that kind of sucks. I had my TC88 tuned to make 72Hp and 74 Ft lbs Tq. Hes got me in the torque department but I've got him in the HP catagory. I would think that 8 more cubic inches would make a bigger improvement over a TC88 then whats been showing up around here.
Chris
Chris
Road Warrior
Joined: Oct 2006
Posts: 1,446
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From:
RE: 07 hp ?
A 96 is a stroked 88, so would would expect a larger % of torque gainover % of hp gain. Which in most riding situations torque is more valueble than hp. I think once you let them breathe it lessen that difference a little.
Road Warrior
Joined: Oct 2006
Posts: 1,830
Likes: 8
From: Retired and living in the mountains of NE PA
RE: 07 hp ?
ORIGINAL: Bighorse
Xtrooper....Remember Steve Wolffer? My email works.
Xtrooper....Remember Steve Wolffer? My email works.
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Road Warrior
Joined: Oct 2006
Posts: 1,830
Likes: 8
From: Retired and living in the mountains of NE PA
RE: 07 hp ?
ORIGINAL: chester1957
A 96 is a stroked 88, so would would expect a larger % of torque gainover % of hp gain. Which in most riding situations torque is more valueble than hp. I think once you let them breathe it lessen that difference a little.
A 96 is a stroked 88, so would would expect a larger % of torque gainover % of hp gain. Which in most riding situations torque is more valueble than hp. I think once you let them breathe it lessen that difference a little.
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Outstanding HDF Member
Joined: May 2005
Posts: 2,525
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From: Montreal, Canada
RE: 07 hp ?
Had mine dynoed. Big Sucker, Mikuni HSR42 and SEII slip-ons.
73hp with 82tq. Good bang for the buck I would think. I have my
dyno sheet in my photo gallery if you want to take a peek.
73hp with 82tq. Good bang for the buck I would think. I have my
dyno sheet in my photo gallery if you want to take a peek.
Road Captain
Joined: Jun 2006
Posts: 644
Likes: 1
From:
RE: 07 hp ?
If the dyno was done right they always do a base line up front to know exactly what the stock numbers are. Then you do the mods and start the tuning. Its unusual to have it done right and not have at least three dyno runs to get the best results.
The TQ number sounds close to what it should be but the HP makes no sense. They need to run it again and see if the result is the same and reset the FI.
The TQ number sounds close to what it should be but the HP makes no sense. They need to run it again and see if the result is the same and reset the FI.