500 miles at 11.5psi of boost (3000ft)
- Thread starter realbass
- Start date
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realbass
Well-known member
My Push working is pretty well. 8.5psi of boost af/r is 11.6-11.8
8150 under load.
Does not matter what is name of this kit. It was experiment where is limit for
stock piston on stock cr ratio at my altitude on 91 fuel.
As you can see skirt of piston is good condition. Just collapsed bridge between the rings. Bottom of piston does not exposed of detonation and looks good.
how much timing are you pulling per # of boost. or what is your max pull under full load?
You poor bastard.
VIPEC will fix that at NO COST !!! GINO SAID IT IN HIS POST !!!
SEND BILL TO GINO
VIPEC will fix that at NO COST !!! GINO SAID IT IN HIS POST !!!
SEND BILL TO GINO
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Boyko
Well-known member
Thanks for posting your findings realbass. There can't be much of a difference in power running 8 psi or 11.5 psi with low octane is there?
I believe in running as much octain as I can, providing the bottom end power is still there. Keeping the burn going in the cylinders longer is just easer on everything.
I believe in running as much octain as I can, providing the bottom end power is still there. Keeping the burn going in the cylinders longer is just easer on everything.
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Vi-PEC Powersports
Well-known member
Seems to me you can t even read correctly!! I know how stupid you are but couldn t imagine you couldn t read correctly! Well done again GUS.
Vi-pec powersports
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Vi-PEC Powersports
Well-known member
We are helping out people everyday, for multiple reasons. The ECU cannot cure people wanting to experiment the absolute edge of a particular application, and realbass is sharing qith you guys very good infos and now GUS BOHNE, as usual, is showing up amd again turn a thread into a pissing match...as for standup06, with more then 500 ECU on the snow, will see some failure because the ecu is not adding reliability to OEM hardware you know and a lot of things go into consideration when rippin pistons/ blown engine. I seized one pistons 2 weeks ago on my personal 2011 rmk with hm turbo kit (7316km all boosted), i had a plugged fuel filter and i **** happened
Vi-pec powersports
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TheBreeze
Well-known member
No one even knows if it is a Vipec sled. Realbass seems to be around a bunch of turbo sleds of varying brands, which is why I asked what kit it was.
I think its pretty cool if he is testing limits of boost/fuel and sharing the info. Not many people are willing to find out on their own dime, so the info can be priceless.
I think its pretty cool if he is testing limits of boost/fuel and sharing the info. Not many people are willing to find out on their own dime, so the info can be priceless.
That there IS DETONATION!!!!!It is light deto over time that breaks the ringlands like that. Have seen it many times. You can even tell it when it happens.
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realbass
Well-known member
in this topic we do not discuss specific turbo kit manufacturer, here I put the information of informed experimentation for maximum pressure that can withstand engine Polaris. And the pressure is absolute and it does not matter what and how turbine manufacturer turbo whale This pressure is created. On pressure 11.5-12 my buddy drove 500 miles (he is crazy and i told about it to him), often made long press the throttle for 10-15 seconds. Here I would like to hear people's opinions about the cause of the incident with the pistons and methods to combat this
and gus, ViPec is best ever product and does not matter what do you think and talking here. Please to know this.
One more time guys. My sled working extremely well. If you want i can give to all one more fresh video after end of this weekend.
And one more of most thing - i and my buddies very happy with vi pec kits.
And you should to know - time will tell!
and gus, ViPec is best ever product and does not matter what do you think and talking here. Please to know this.
One more time guys. My sled working extremely well. If you want i can give to all one more fresh video after end of this weekend.
And one more of most thing - i and my buddies very happy with vi pec kits.
And you should to know - time will tell!
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silberpro
Active member
Did you really need to do this, to figure out what would happen. The funny part is I dont think there is anyone else on the face of the earth, with even the smallest amount of mechanical knowledge,that isnt already fully aware of the out come.
12.5 CR x 11.5 psi boost x 91 octane at 3000 feet = CATASTROPHIC FAILURE
12.5 CR x 11.5 psi boost x 91 octane at 3000 feet = CATASTROPHIC FAILURE
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Spaarky
Well-known member
No matter what turbo or kit I applaud it. I wish I had the money and the balls to try that. How does anyone know unless you try.
Race gas, av, pump, how do you actually know how far you can push the limits. It was not that many years ago that if you ran a turbo it was race gas only.
Race gas, av, pump, how do you actually know how far you can push the limits. It was not that many years ago that if you ran a turbo it was race gas only.
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Spaarky
Well-known member
????
looks like 11.5 psi and pump gas LOL..BOOM=DETONATION!
doesnt really get much more straight forward then that....
unless your on top of everest.. but thats a whole nother story... lol :BEER:
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realbass
Well-known member
Ok. We try to receive some knowledge about running of hi boost.
If we will try
10.5 CR x 11.5 psi boost x 91 octane at 3000 feet = ?
or 10.5 cr not ok how many is ok?
Need your opinion guys.
Thanks.
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