Eat your hearts out turbo's!

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09-21-2010, 07:53 PM

#41

OL40SVX

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Quote:

Originally Posted by Catmando

If they go in the boat in the thread by LESSONLEARNED the drives are either Arnesons or BPMs. I don't think any Merc drive can hold that power.

Number 6's

09-21-2010, 10:10 PM

#42

GPM

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Quote:

Originally Posted by Whipple Charged

They're different big chiefs then most run and the cam is not very big considering the power.

Just meant symmetrical, don't seem to need as much cam when the heads flow 500cfm.

09-21-2010, 10:26 PM

#43

Boyd Racing Eng

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Quote:

Originally Posted by Whipple Charged

Dart big chief heads, special CNC porting and a damn good camshaft

Hey!!! Thats the same cam I use too!!

09-21-2010, 10:31 PM

#44

omerta one

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Nice! How long will they last?

09-21-2010, 10:34 PM

#45

lavey jr

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That is unbelieveable!!
Way to go Dustin and Outerlimits!

09-21-2010, 11:30 PM

#46

FREEDOM US1

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Quote:

Originally Posted by Boyd Racing Eng

Hey!!! Thats the same cam I use too!!

Thanks Eric!! Your motors work GREAT!!! I knew you had some good stuff in there!!

09-22-2010, 09:05 AM

#47

LAKESIDE RESTORATIONS

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Nice!

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09-22-2010, 10:34 AM

#48

Strip Poker 388

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Very impressive #'s .What/who's Outerlimits is it going in? Should be some big speed

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09-22-2010, 12:02 PM

#49

LESSONLEARNED

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Quote:

Originally Posted by Strip Poker 388

Very impressive #'s .What/who's Outerlimits is it going in? Should be some big speed

Dustin's 48 OL Cat I beleive...

09-22-2010, 12:18 PM

#50

cougarman

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Dustin,
Impressive package, and also impressive for any engine that spins 7500 rpm.

However when comparing to turbo's and the power they are also capable of making from start to finish in the full rpm range............

Wouldn't reliability also be highly favored?
Just not sure how appealing maintaining a 7500 rpm rotating assembly is even for your go fast guys at the upper end of the food chain?
As we all know the faster you spin, the quicker its breaking down.

Turbo's will give you big power, acceleration, and reliability, and
also a lot more favorable rpm range.

Anyways just my thoughts, good luck with you continued development.
after all that's what makes better products.

Jon

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