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when do 450's max out?

   
Old 07-31-2006, 06:25 PM
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Default when do 450's max out?
how much whp can dsm 450s take before maxing out (90% duty cycle). searched but found nothing
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Old 07-31-2006, 06:33 PM
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Default Re: when do 450's max out?
right about 300, but ive seen people here push it farther
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Old 07-31-2006, 06:58 PM
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Default Re: when do 450's max out?
oh, then i guess i need to look into something bigger for around 350-400
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Old 07-31-2006, 07:21 PM
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Default Re: when do 450's max out?
Originally Posted by cll77gen2teg
right about 300, but ive seen people here push it farther
Yeh thats normally the safe zone but it doesn't hurt to run 550's or bigger if need be , just tune that ---- correct
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Old 07-31-2006, 07:36 PM
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Default Re: when do 450's max out?
with a walbro and stock fuel pressure...300whp-ish...

with the cost difference from a set of rc550's to a set of rc750's...just grab the 750's and don't worry about upgrading for quite a while.
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Old 07-31-2006, 08:09 PM
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Default Re: when do 450's max out?
how bout some precision 680s eh
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