LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

93 adjustable fuel pres. regulator

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Old

Jan 22, 2003 | 10:53 AM

#1

93zder

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Joined: Apr 2001

Posts: 251

From: Canada

93 adjustable fuel pres. regulator

I'm thinking about getting one since i have heard they work on '93's. I would like to know which one's are the best bang for the buck and where to get them?

thanks in advance!

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Old

Jan 22, 2003 | 11:39 AM

#2

IDOXLR8

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Joined: Apr 1999

Posts: 2,784

From: Rochester Hills, MI

I picked up 10 rwhp and 17 rwtq using the Hypertech AFPR. I would either get a Hypertech or Accel. I currently have the Aeromotive AFPR and think the hypertech worked better on my car.

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Old

Jan 22, 2003 | 03:18 PM

#3

93zder

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Joined: Apr 2001

Posts: 251

From: Canada

If you don't mind me asking, how much did you pay for them and where ?

What pressure do you have it set at?

thanks again.

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Old

Jan 22, 2003 | 07:37 PM

#4

phancom

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Joined: Jun 2002

Posts: 98

From: Murrysville, PA

TTT for ya

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Old

Jan 22, 2003 | 07:50 PM

#5

superal

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Joined: Aug 2001

Posts: 294

From: Ames, IA

The nice ones run for around $150. Pressure is dependent upon the motor. Everyone has a different pressure that works best for them. Most people have it anywhere from upper 30's to upper 40's.

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Old

Jan 22, 2003 | 08:02 PM

#6

'94 Bad A Z28

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Joined: Jan 2001

Posts: 2,905

From: Orlando,Fl

I got mine from SLP for just under $60... With my stock injectors I set it down to 38PSI w/ the vavume line off... Still playing with it with the new 28lb injectors.

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Old

Jan 22, 2003 | 08:22 PM

#7

KCFormula

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Joined: Apr 2001

Posts: 557

From: KU

I have Aeromotive, its alright I guess. It does its job anyway. I got it for $13?.00.

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Old

Jan 23, 2003 | 07:13 AM

#8

IDOXLR8

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Joined: Apr 1999

Posts: 2,784

From: Rochester Hills, MI

You can pick AFPR from anyone of the vendors on this board. I had mine set at 42 psi. The best way to set your fuel pressure is on the dyno.

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Old

Jan 23, 2003 | 07:26 AM

#9

93zder

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Joined: Apr 2001

Posts: 251

From: Canada

Thanks guys!

Sounds like it's a mod that's definitely worth the money - i'll be getting one of these!

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Old

Jan 23, 2003 | 10:05 AM

#10

chevroletfreak

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Joined: Jul 2001

Posts: 367

From: Kusel, Germany

Just remember that 93's require a specific AFPR. I believe it is the same as TPI units.

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Old

Jan 23, 2003 | 10:20 AM

#11

faded93bird

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Joined: Aug 2002

Posts: 729

From: Scottsdale AZ

got mine set at 46 psi and the car seems to like the extra fuel

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Old

Jan 24, 2003 | 08:22 AM

#12

93zder

Thread Starter

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Joined: Apr 2001

Posts: 251

From: Canada

I was looking into the SLP unit, and it states it's for all f'body's 93-97 - not specifying a different one for '93's.

Should this one work for my 93?

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Old

Jan 24, 2003 | 08:57 AM

#13

GREGG 97Z

Registered User

Joined: Oct 2000

Posts: 1,997

From: Reading, PA

I've got one for sale right now if anyone's interested:

http://web.camaross.com/forums/showt...threadid=68976

Gregg

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