Progress spring rate

Reply Subscribe

Thread Tools

Search this Thread

01-23-2008, 11:01 AM

rabit

Senior Member

Thread Starter

iTrader: (1)

Join Date: Jun 2007

Location: orlando,fl

Posts: 139

Progress spring rate

Does anyone know what the Progress spring rate for 04-07 maximas in lbs/in? If not does anyone know where a good place to find this info?
Any help will be appreciated. Thanks.

01-23-2008, 07:59 PM

maximA_carl

Junior Member

Join Date: Dec 2007

Location: northern VA

Posts: 16

hey i dont know what the rate was but i just installed progress on my car and it looks really good i would deff recommend them

Quote:

Originally Posted by rabit

Does anyone know what the Progress spring rate for 04-07 maximas in lbs/in? If not does anyone know where a good place to find this info?
Any help will be appreciated. Thanks.

01-24-2008, 09:17 AM

redmaxpa007

i SeE what you did therE

iTrader: (21)

Join Date: Nov 2000

Location: the DAMN south

Posts: 41,704

i searched around.. could not find it... sorry

01-24-2008, 09:44 AM

rabit

Senior Member

Thread Starter

iTrader: (1)

Join Date: Jun 2007

Location: orlando,fl

Posts: 139

Thank you all for your help.

01-24-2008, 11:05 AM

BadBlackMaxSL

Senior Member

iTrader: (1)

Join Date: May 2005

Location: Fairview Park, OH

Posts: 1,205

180 Front
350 Rear

http://progressauto.com/store/produc...roducts_id=283

01-24-2008, 12:26 PM

rabit

Senior Member

Thread Starter

iTrader: (1)

Join Date: Jun 2007

Location: orlando,fl

Posts: 139

Exactly what I was looking for, thank you.

01-24-2008, 01:21 PM

MisterSparkle

Senior Member

iTrader: (3)

Join Date: Jun 2006

Posts: 586

i'm sorry buh when it comes to spring rates what exactly does that mean?...sorry

01-24-2008, 02:39 PM

DeusExMaxima

Supporting Maxima.org Member

iTrader: (1)

Join Date: Nov 2004

Location: Upland CA

Posts: 7,353

Whats the stock rate?

01-24-2008, 06:42 PM

rabit

Senior Member

Thread Starter

iTrader: (1)

Join Date: Jun 2007

Location: orlando,fl

Posts: 139

That was my next question Deus. I even asked The local Nissan dealership and of course they are clueless.

01-25-2008, 06:07 AM

#10

BadBlackMaxSL

Senior Member

iTrader: (1)

Join Date: May 2005

Location: Fairview Park, OH

Posts: 1,205

Quote:

Originally Posted by DeusExMaxima

Whats the stock rate?

As far I know nobody knows. Maybe Progress does, if they tested the stockers before they made their lowering springs. They had to have some sort of baseline to work from, especially since IIRC their springs are said to be 20-30% stiffer.

01-25-2008, 06:08 AM

#11

BadBlackMaxSL

Senior Member

iTrader: (1)

Join Date: May 2005

Location: Fairview Park, OH

Posts: 1,205

Quote:

Originally Posted by MisterSparkle

i'm sorry buh when it comes to spring rates what exactly does that mean?...sorry

IIRC, Pounds of pressure per square inch to compress the spring 1 inch.

01-25-2008, 08:02 AM

#12

gen2000

Member

Join Date: Dec 2003

Posts: 86

According to Progress Auto

Our records show that the stock spring rates were 160 pounds in the
front and 278 pounds in the rear. Let me know if you have any other
questions.

Thanks,

Joey Berry
Inside Sales
1.800.905.6687
www.progressauto.com