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Back4More

01-03-2003 04:47 AM

Blown 454 in Chevy High Performance...

Nice little write up on them using a 454HO/Merlin heads.
They dyno'd a few different cams with the BlowerShop's 250 and 8-71 on top.
Don't remember exact numbers but...600+ HP with the 250 and 800+ HP with the 8-71
"FrankinRat" 454SC
Hi Dean:D

Iggy	01-03-2003 05:43 AM

With the Crane HR-226 cam and 2% underdrive on the 8-71 blower they saw 797hp@5900rpm and 743lb-ft@4800rpm.
Switched to the Crane HR-244 cam with 2% overdrive and saw 825hp@6200 and 751lb-ft@4900.

Nice numbers but I wonder how it would last in a marine environment.

Zoomnfun

01-03-2003 07:47 PM

Never under estimate the power of a well built baby motor, eh Mark;)

Dean

Back4More

01-04-2003 06:20 PM

Force fead rats:mouse: :mouse:

Back4More

01-04-2003 06:23 PM

Quote:

Originally posted by Iggy
Nice numbers but I wonder how it would last in a marine environment.

Pull out 2 pounds of boost and It looks good to me...

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