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[ 7 posts ] |
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Flat stop on step-off, 32hp PD
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Mudhead
MMT Pro Member
Joined: Mon Feb 15, 2010 10:07 am
Posts: 136
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 Flat stop on step-off, 32hp PD I've got decked heads, BPS cam, and gutted exhaust. My mid-range punch is great, and top end is strong. The only issue I've noticed is if I hammer the throttle from idle, the motor wants to hesitate. I can't jump on step fast without feathering the throttle a little before going to full. This happens from about 900 rpm at idle, with prop engaged, until I hit about 2,000RPM or so.
I've heard this was an inherent problem with the 32's. I'm wondering if switching to the 36 carb might help, or if it's just something I'm stuck with. Not that big of a deal, just thought there might be a fix for it.
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Geaux 1848, 32PD w/stage III case gasket and decked valve covers
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| Thu May 05, 2011 12:23 pm |
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shooter
MMT Pro Member
Joined: Wed Jul 21, 2010 5:59 pm
Posts: 406
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Re: Flat stop on step-off, 32hp PD I've got a 32 I just set up with a 36 carb, K&N Filter and Marshmellow exhaust. Still had hesitation, I posted a thread on the issue and got some helpful responses. Went with a Facet electric fuel pump, that seemed to help some. Still have the problem, but not near as bad as before.
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32 PD with EVT cam, decked heads, shaved pistons and not enough sense to leave things alone!
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| Thu May 05, 2011 1:20 pm |
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OwenDickeson
MMT Elite Member
Joined: Wed Mar 11, 2009 12:45 pm
Posts: 9869
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Re: Flat stop on step-off, 32hp PD Mikuni
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| Thu May 05, 2011 1:38 pm |
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Gatorpoint
MMT 1000 Club
Joined: Tue Jan 13, 2009 8:09 pm
Posts: 1175
Location: A slough behind you, TEXAS
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Re: Flat stop on step-off, 32hp PD Never ran a stock 36 carb on a 32, but most on here will agree the stock carbs have a flat spot on the bottom end. Get a mikuni and you wont look back.
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1854 Brotha Breaux Bateau pullin' a 35 GT arrrrahhh!
Willett Welding custom boat trailer
A$$, Ca$h, or Ga$ -- NO FREE RIDES!!
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| Thu May 05, 2011 5:22 pm |
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XGEN-DUCKMAN
MMT Pro Member
Joined: Fri Jan 16, 2009 3:51 pm
Posts: 195
Location: BackWaters of Wisconsin
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Re: Flat stop on step-off, 32hp PD
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If I can't Break it, it can't be Broke.............................
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| Thu May 05, 2011 8:40 pm |
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Mudhead
MMT Pro Member
Joined: Mon Feb 15, 2010 10:07 am
Posts: 136
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Re: Flat stop on step-off, 32hp PD
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Geaux 1848, 32PD w/stage III case gasket and decked valve covers
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| Fri May 06, 2011 5:15 pm |
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XGEN-DUCKMAN
MMT Pro Member
Joined: Fri Jan 16, 2009 3:51 pm
Posts: 195
Location: BackWaters of Wisconsin
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Re: Flat stop on step-off, 32hp PD Oh it took longer then 2 seconds......
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If I can't Break it, it can't be Broke.............................
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| Fri May 06, 2011 7:01 pm |
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