500 EFI Power Increase

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04-28-2005 | 01:50 AM

#61

Linster

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From: Cape Coral, FL or Colonial Beach, VA

Re: 500 EFI Power Increase

Russ,

That's what I am afraid of.

05-02-2005 | 06:32 PM

#62

Linster

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From: Cape Coral, FL or Colonial Beach, VA

Re: 500 EFI Power Increase

Motor arrived at Precision today in one piece! Not sure of when they will be getting to it but I know they will get it soon.

05-02-2005 | 06:52 PM

#63

excursion

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From: Richmond Va

Re: 500 EFI Power Increase

Now that the motor has safely arrived you can get a good nights sleep.

05-05-2005 | 02:05 PM

#64

Linster

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From: Cape Coral, FL or Colonial Beach, VA

Re: 500 EFI Power Increase

On the Dyno Today!

05-06-2005 | 01:02 AM

#65

Strip Poker 388

Rob

Joined: Aug 2001

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From: Ms

Re: 500 EFI Power Increase

Linnie congrats on the power . Mark said it ran good !!

Lean is mean

Now we need to put some Whipples on it

Attached Thumbnails

500 EFI Power Increase-blowers-intake-bearings-2-001.jpg

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05-06-2005 | 07:59 AM

#66

t500hps

21 and 42 footers

Joined: Sep 2004

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From: Richmond VA

Re: 500 EFI Power Increase

Quote:

Originally Posted by Linster

On the Dyno Today!

well then.....What did you end up making? We're dying to know!!!

05-06-2005 | 08:02 AM

#67

Linster

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From: Cape Coral, FL or Colonial Beach, VA

Re: 500 EFI Power Increase

I know later today. Mark is going to call with the numbers. I think Rob got the final numbers late yesterday.

05-06-2005 | 08:16 AM

#68

Nordicflame

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From: Layton, Utah

Re: 500 EFI Power Increase

Okay Linnie,
Can we take some guesses

Cam 236/244 custom 114LSA .610/.632 (168741 ground on 114)
9.38:1 CR
Better qwench with .027 Cometics (who would have thought of that

)
Increased head flow (substantial) with Darts
Cleaner/leaner ECM

I'm thinking that in full dress with CMIs about 575hp at 5400rpm.
Around 600 naked with street headers.
No desk top dyno guesses

Sounds like fun

Dave

05-06-2005 | 04:01 PM

#69

Linster

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From: Cape Coral, FL or Colonial Beach, VA

Re: 500 EFI Power Increase

Quote:

Originally Posted by Nordicflame

Okay Linnie,
Can we take some guesses

Cam 236/244 custom 114LSA .610/.632 (168741 ground on 114)
9.38:1 CR
Better qwench with .027 Cometics (who would have thought of that

)
Increased head flow (substantial) with Darts
Cleaner/leaner ECM

I'm thinking that in full dress with CMIs about 575hp at 5400rpm.
Around 600 naked with street headers.
No desk top dyno guesses

Sounds like fun

Dave

Dave,

Pretty close, I think Mark told me 577HP @ 5300-5400. He will mail the Dyno sheets to me on Monday. He is also shipping the motor on Monday so I should see it next Friday. He said it made some real good torque numbers but as usual with the EFI intake, it runs out of air about 5500RPM.

I will post numbers as soon as I get them.

No Whipples yet Rob, I need to get the rpm's down to 5300-5400 and see how it does.

If I can get it over 95MPH GPS daily, I'm satisfied.

Last edited by Linster; 05-06-2005 at 06:30 PM.