gtech's pushing the 4.8, wow!

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Dec 12, 2004 | 01:11 AM

#41

parish8

Thread Starter

single digit dreamer

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Joined: Mar 2002

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From: omaha ne

i really think it could happen. like i said above it would take a perfect day, some nitrous and tires/suspension work to get the 60' down and an ice box.

Dec 12, 2004 | 05:53 AM

#42

hefdaddy007

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nobody ever answered on the other post but what springs should i get for my 4.8.
hey parish you still gonna sell me those injectors?

Dec 12, 2004 | 09:49 AM

#43

Snake Eater

TECH Junkie

Joined: Mar 2003

Posts: 3,271

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From: Katy, TX

Comp 918's if your going with under .600 lift. If your going with around .600 lift or more and high revs go with the comp 921's.

Dec 12, 2004 | 03:38 PM

#44

Visionxorb

TECH Apprentice

Joined: Apr 2004

Posts: 321

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From: Thousand Oaks, Ca

Quote:

Originally Posted by Snake Eater

or more and high revs go with the comp 921's.

Or mad BOOST

Dec 18, 2004 | 08:20 PM

#45

Frank02L

TECH Enthusiast

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From: Central AR

Quote:

Originally Posted by parish8

changing valve springs and wg spring and then tuning for more boost is well over an hour, thats not the problem though. it is the cost of the dyno. i need to get hooked up with someone that has a dyno.

i kind of have a feeling if i went thru the work and then started at 18psi and worked up that we would run into a new limit of something real quick.

Parish bring it down to Little Rock and I'll pay for the dyno!