LS1Joe New Dyno Numbers

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May 19, 2006 | 06:35 PM

#21

SlickVert

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From: Ft. Lauderdale, FL

Joe, now that’s what I like to see!
I love how flat your HP line is from 6,000 to 7,300rpm!
That’s gotta to pull like a Freight Train man!
Also, nice improvement from the vacuum pump.
Bob

May 22, 2006 | 10:04 AM

#22

dug

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From: Phoenix

when you going to Joliet?

May 22, 2006 | 10:20 AM

#23

speedracer5532

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From: Berkeley Springs, WV

How many pounds of vacuum did you pull with your vacuum pump?

May 22, 2006 | 11:53 AM

#24

Mike TexaSS

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From: Wish I was in a boat fishing...

12-14 INCHES of mercury.

Not psi.

May 22, 2006 | 12:05 PM

#25

speedracer5532

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From: Berkeley Springs, WV

Quote:

Originally Posted by Mike TexaSS

12-14 INCHES of mercury.

Not psi.

So you are saying 6-7 psi of vacuum you got 11 rwhp. I find that alittle hard to believe. I could easily see around 20 psi of vacuum you get 11 rwhp. You can run 6-7 psi around on the street normal all the time. If you did actually get 11 rwhp at 6-7 psi then turn it up to around 20 psi (around 40" Hg) and see what hp gain you get.

May 22, 2006 | 01:18 PM

#26

BADSZ28

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From: NW Chicago Subs

Joe,

Nice numbers! What size tire you run? What rpm do you shift and trap?

Thanks

P.S. We all know there is more to a cam then durration. What lift, LSA and LCA does that thing have? I am glad to see cam only record chasers going at it. Especially M6!

May 22, 2006 | 01:21 PM

#27

ls1 joe

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From: Houston,Tx

Quote:

Originally Posted by speedracer5532

We saw 15 psi and that is exactly what we are shooting for on a stock bottom end.

Joe

May 22, 2006 | 01:23 PM

#28

ls1 joe

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From: Houston,Tx

Quote:

Originally Posted by BADSZ28

28X10.5X15 and I shift around 7400-7600 depending on what I set the shift light at. I usually trap right when the shift light comes on. Lift is around 620/625 and the duration I have not told anyone as of yet. Still my little secret.

Joe

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May 22, 2006 | 01:26 PM

#29

BADSZ28

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From: NW Chicago Subs

Wow you spin that thing high! I would be affraid the bottom would let go. I am nervous about spinning mine to 7k. Can't wait to see some times on that.

May 22, 2006 | 02:04 PM

#30

speedracer5532

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From: Berkeley Springs, WV

Quote:

Originally Posted by Ls1Joe

We saw 15 psi and that is exactly what we are shooting for on a stock bottom end.

Joe

If you got 11 rwhp at 15 psi that sounds about right. I have heard of 15-20 rwhp at 20+ psi of vacuum. I just thought that gaining 11 rwhp from 6-7 psi of vacuum was alot.

I am waiting on my vacuum pump now and am just curious of your results.

May 22, 2006 | 04:15 PM

#31

xfactor_pitbulls

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From: Nevada, TX

Quote:

Originally Posted by speedracer5532

How many pounds of vacuum did you pull with your vacuum pump?

I was going to ask how many inches as well, crazy that the vac. added up to 11whp. Impressive.

Brandon

May 22, 2006 | 05:00 PM

#32

cws T/A

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From: Texas

what track you guys run at ,Houston raceway Park ? I want to see this

let me know when you go , after work ill be

to the track

May 22, 2006 | 05:02 PM

#33

ls1 joe

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From: Houston,Tx

Yes we usually go to HRP but the track has been less than par lately. I think the next outing is our trip to Columbus Ohio in two weeks for our next NMCA race.

We will be in Joliet the last of July.

Joe

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