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AIR TIME 08-15-2006 10:26 PM

looking at a blower
 
I have a 9.5 to 1 510 647hp was looking at a used 250blower and cooler it came from 565ci made 650hp 5lbs, if I were to get this would I be able run 6lbs and make 775hp or am I wasting my money and put on a 671 or 871 this winter. oh at 5050rpm I MADE 600HP AT 5800 i MADE THE 647HP TQ WAS 627 AT 4800. THANKS ART

Payton 08-16-2006 05:58 AM

Re: looking at a blower
 
Isn't a 250 and a 671 about the same size?

SB 08-16-2006 06:26 AM

Re: looking at a blower
 
I personally believe 9.5:1 and 6lbs boost = race gas.

The high load of typical boat + ton of cyl psi = sizzle

I would remove the SC thought from your head unless a piston change is made.

Zanie 08-16-2006 07:28 AM

Re: looking at a blower
 

Originally Posted by Payton
Isn't a 250 and a 671 about the same size?

A 6-71 is about the same size as a 420.

AIR TIME 08-16-2006 09:07 PM

Re: looking at a blower
 
yes a 671 is the size of a 420 thats why I asked about the 250 but it had a cooler with it carb so I was thinking another 125hp or 150 hp but its been all most 24hours and I'M THINKING SOME THING DIFFERENT :eek: THANK YOU FOR THE IN PUT ART PS SOME TIMES I JUST GO OH THIS IS A QIUCK FIX:rolleyes: :rolleyes: :rolleyes: THANKS AGAIN FOR FLYING ME LEVEL :D


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