Fast08
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« on: July 31, 2008, 10:46:45 PM » |
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What rpms should I be seeing boost at and full boost at with A velocity Stage 1 kit? I think I must have something wrong as the bike is slow to me. Won't pick the front wheel up even in First gear. Bike runs smooth and no hic-ups or anything like that just feel the power is not there. Took it to the the track and ran a 9.41 at 151. I ran 9.35 and 149 before the turbo. It is making alittle more power as my 60 ft was worst with the turbo and it still ran a 9.41. But I feel I should be seeing close to 160mph, even on a bad run?
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OzBooster
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« Reply #1 on: August 01, 2008, 02:46:05 AM » |
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Bit hard to say.. do you have a boost gauge ??
If there using the same turbo as the gen 1 at 3500rpm it should realy start motoring,
Do you change or remove the sec throttle blades on them when going turbo?
clutch std or better ?
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Fast08
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« Reply #2 on: August 01, 2008, 08:54:46 AM » |
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Stock clutch, heavy sprins and Brocks clutch mod and throttle blades are still in. It don't even wheelie in 1st gear. and yes I have a boost gauge
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« Last Edit: August 01, 2008, 08:58:22 AM by Fast08 »
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OzBooster
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« Reply #3 on: August 01, 2008, 06:32:17 PM » |
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Maybe a boost leak ??
maybe the clutch isn't holding ?
and i have no idea how the secondary throttle plates may be influencing things
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Fast08
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« Reply #4 on: August 02, 2008, 05:06:29 PM » |
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It was the clutch! Went out last night and ran a 5.98 at 125.68 then the clutch went. Put a new one in today and now the boost is there around 4500 and by 8000 it will flip over if I don't shift, then same thing in second! So now I feel it is running like it should.
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OzBooster
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« Reply #5 on: August 02, 2008, 05:48:17 PM » |
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 Checked your oil pickup ?? I burnt some bearings after a clutch prob once... check whenever it eats friction plates now
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DropBusa
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« Reply #6 on: August 02, 2008, 07:00:24 PM » |
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So what happened to the clutch? Just went out? You said you had HD springs. Which ones?
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Fast08
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« Reply #7 on: August 02, 2008, 10:41:59 PM » |
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Im not to worried about the pickup as the clutches looked fine, overall my stack height was just gone. had 2100 miles and 187 passes on the clutch. I change oil often and even this time the oil looked good could not see anything in it.
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Dan.J
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WOOSH!
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« Reply #8 on: August 03, 2008, 05:27:18 PM » |
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with the clutch mod in there u might have some clutch issues with the power its making with the turbo now.....if they are like the gen1's. from what i gather gen1's wont hold much past 250HP with the 1 piece hub.
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  06 Busa ......8 sec. streetbike |
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Fast08
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« Reply #9 on: August 03, 2008, 09:43:54 PM » |
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That's what Pinky said as well, guess I go back to the 2 piece this week!
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jasonsbusa
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« Reply #10 on: August 07, 2008, 09:36:13 PM » |
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Put the stock 2 piece back in
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