Generation III Internal Engine 1997-2006 LS1 | LS6
Sponsored by:
Sponsored by:

what springs to run??

Thread Tools
 
Search this Thread
 
Old Jul 30, 2003 | 09:59 AM
  #1  
John98LS1's Avatar
Thread Starter
TECH Resident
iTrader: (6)
 
Joined: Dec 2002
Posts: 950
Likes: 0
From: Houston, TX
Default what springs to run??

If im going with a 581 lift cam which valve spring should i go with? i dont want to have to change them out every 10K!!! are comp 918's good?? thanks

Reply
Old Jul 30, 2003 | 10:24 AM
  #2  
SouthFL.02.SS's Avatar
!LS1 11 Second Club
 
Joined: Apr 2003
Posts: 7,133
Likes: 2
From: Miami
Default Re: what springs to run??

Rev dual springs is what you want.
918's get the job done, but duals are better.
Reply
Old Jul 30, 2003 | 10:52 AM
  #3  
John98LS1's Avatar
Thread Starter
TECH Resident
iTrader: (6)
 
Joined: Dec 2002
Posts: 950
Likes: 0
From: Houston, TX
Default Re: what springs to run??

what about just for the c1 cam?? 566 lift
Reply
Old Jul 30, 2003 | 10:56 AM
  #4  
SouthFL.02.SS's Avatar
!LS1 11 Second Club
 
Joined: Apr 2003
Posts: 7,133
Likes: 2
From: Miami
Default Re: what springs to run??

Again, 918's do the job- that's what I run. But, I'll be swapping them out at 15k-18k to be on the safe side. Next time I'll do Revs (and maybe a bigger cam! ).
Reply
Old Jul 30, 2003 | 10:57 AM
  #5  
Cal's Avatar
Cal
TECH Veteran
iTrader: (1)
 
Joined: Feb 2003
Posts: 4,691
Likes: 3
From: Northern Utah
Default Re: what springs to run??

My advice is get the C1 and Comp 918's or you will be changing them out every 10K no matter what springs you get.
Reply
Old Jul 30, 2003 | 11:38 AM
  #6  
Jason 98 TA's Avatar
LS1Tech Premium Sponsor
iTrader: (4)
 
Joined: Nov 2001
Posts: 4,229
Likes: 4
From: Texas!
Default Re: what springs to run??

We run the manley springs with titanium retainers. They sell for 269.99. With that much lift it never hurts to go ahead & spend the extra $$ & go with a titanium retainer with manley's or comps

__________________
Jason
Co-Owner, Texas Speed & Performance, Ltd.
2005 Twin Turbo C6
404cid Stroker, 67mm Twins
994rwhp/902lb ft @ 22 psi (mustang dyno) www.Texas-Speed.com
Reply
Old Jul 30, 2003 | 02:20 PM
  #7  
John98LS1's Avatar
Thread Starter
TECH Resident
iTrader: (6)
 
Joined: Dec 2002
Posts: 950
Likes: 0
From: Houston, TX
Default Re: what springs to run??

can i stay with stock retainers??
Reply
Old Jul 30, 2003 | 02:25 PM
  #8  
SouthFL.02.SS's Avatar
!LS1 11 Second Club
 
Joined: Apr 2003
Posts: 7,133
Likes: 2
From: Miami
Default Re: what springs to run??

can i stay with stock retainers??
You can. I have stockers, though titaniums would be a great upgrade.
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

 Brett Foote
story-1

Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

 Pouria Savadkouei
story-2

Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

 Verdad Gallardo
story-3

7 Most Reliable High-Performance Engines GM Has Ever Built

 Verdad Gallardo
story-4

Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

 Verdad Gallardo
story-5

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-6

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-7

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-8

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-9

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
Old Jul 30, 2003 | 08:00 PM
  #9  
99 Black Bird T/A's Avatar
TECH Senior Member
20 Year Member
Liked
Loved
Community Favorite
iTrader: (4)
 
Joined: Nov 2001
Posts: 8,638
Likes: 1,501
Default Re: what springs to run??

Rev dual springs is what you want.
918's get the job done, but duals are better.
What he said. After reading the stick at the top, I'd not want anything to do with Comp 918's.
Reply




All times are GMT -5. The time now is 03:37 AM.

story-0
6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

Don't get dad new socks or a grill brush this year.

By Brett Foote | 2026-06-09 14:55:56


VIEW MORE
story-1
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-2
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-3
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-4
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-5
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-6
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-7
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-8
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-9
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE