Compression Ratio

Reply Subscribe

Thread Tools

Search this Thread

Mar 26, 2006 | 07:24 PM

ByuTrukr

Thread Starter

formerly ByuTrukFreak

Joined: Mar 2006

Posts: 296

Likes: 0

From: Golden Meadow,LA

Compression Ratio

Can anyone tellme the compression Ratio on a stock 5.3?

Mar 26, 2006 | 08:55 PM

DakotaKiller5.3

TECH Apprentice

Joined: May 2005

Posts: 372

Likes: 0

From: Temple TX

dont hold me to it, but i do believe it is 9.5:1 CR umm, anyone else got something different?

Mar 26, 2006 | 09:03 PM

goshawk23

Truck addict

Joined: Apr 2003

Posts: 6,559

Likes: 0

From: Ocean Springs, MS

it's around that.

Mar 28, 2006 | 07:43 AM

ByuTrukr

Thread Starter

formerly ByuTrukFreak

Joined: Mar 2006

Posts: 296

Likes: 0

From: Golden Meadow,LA

Thanks Guys

Reply Subscribe

Related Topics

Thread

Thread Starter

Forum

Replies

Last Post

Help me decide new head/milling combo for my lm7!

zblee

GM Engine & Exhaust Performance

Nov 11, 2015 12:41 AM

PRC Beehive Spring Failure 5.3

Velocity1

INTERNAL ENGINE MODIFICATIONS

Oct 2, 2015 08:01 AM

How much boost would you run?

old motorhead

FORCED INDUCTION

Sep 29, 2015 08:22 PM

Fuel System Major Issues - HELP!

Boyes50

FUEL SYSTEMS

Sep 8, 2015 12:06 PM