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Old 01-30-2012, 09:01 PM   #1
Rob Petrie E395
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Default Re: Fuel Injector Size HELP!!

I have no idea but Ed Wright of Fast chips is the man to talk to. Throw that HP Tuners stuff in the trash and call Ed. I would bet with his tuning it runs faster with less problems. I dont even waste my time fooling with mine when I make changes. I just box the PCM up and send it to him.
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Old 01-30-2012, 09:18 PM   #2
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Default Re: Fuel Injector Size HELP!!

Thanks Rob. (blushing)
Duane your going to need about 75 lb injectors. I have honestly never tuned a 20 psi 427". Should be a beast. Good luck.
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Old 01-30-2012, 10:07 PM   #3
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Default Re: Fuel Injector Size HELP!!

Duane,
Ford Racing offers an 80 lb set under the part number M-9593-LU80.
regards, Roland
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Old 01-31-2012, 01:44 PM   #4
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Default Re: Fuel Injector Size HELP!!

Those should be good.
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Old 01-31-2012, 04:35 PM   #5
Duane Eiskant
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Smile Re: Fuel Injector Size HELP!!

Thanks Guys,
Ed, is there a phone number I can use to give you a call.
Again, thanks for a great site! Duane
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Old 01-31-2012, 11:11 PM   #6
Rob Petrie E395
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Default Re: Fuel Injector Size HELP!!

Quote:
Originally Posted by Ed Wright View Post
Thanks Rob. (blushing)
Duane your going to need about 75 lb injectors. I have honestly never tuned a 20 psi 427". Should be a beast. Good luck.
I just wish you still had the chassis dyno. Best money I ever spent.

Duane its your fault I even know Ed. If you had not told me to take my car to Midnight madness all those years ago at Calhoon's it would still be bone stock and I would not have needed his help. I would still be trying to kill myself with that boat I had. I will admit I do feel alot safer at 135 in my car than I did at 135 in that boat. LOL. His number is on his site Fastchips.com

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Old 02-01-2012, 12:17 AM   #7
Duane Eiskant II
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Default Re: Fuel Injector Size HELP!!

Hey Rob, just sent you a text........
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Old 02-01-2012, 02:53 AM   #8
Rob Petrie E395
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Default Re: Fuel Injector Size HELP!!

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Hey Rob, just sent you a text........
Got it. I never even thought about that LOL.
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Old 02-01-2012, 09:16 AM   #9
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Default Re: Fuel Injector Size HELP!!

918-446-3019. 9:00 'till 5:00, Mon thru Fri
Most of the time, anyway. :-)
Trying to kick back a little.
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Old 02-01-2012, 11:54 AM   #10
Robin Lawrence
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Default Re: Fuel Injector Size HELP!!

You also need to look at the stock fuel pump. I installed a LSA crate engine in my 2010 Camaro a couple of years ago. We used the CTS-V pump and controler from Lingenfelter.
We made 14 pounds of boost and ran 62 pound per hour injectors. We ran them at a system presure of 58 PSI. They were rated at 43 so we picked up a little flow.

Car ran 10.33 at 132. Horsepower at the crank was about 750.

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