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

PRC Head assembly question

Thread Tools
 
Search this Thread
 
Old Jul 4, 2007 | 06:45 PM
  #1  
BlackSVT03's Avatar
Thread Starter
Launching!
iTrader: (1)
 
Joined: Jul 2006
Posts: 213
Likes: 0
Question PRC Head assembly question

I know that TSP offers these heads with PRC dual valve springs, and Ive heard mixed feelings about these springs. Ive heard theyre good, but Ive also heard the other side of the board which is that they result in a lot of valve float.

I just wanted to get some opinions from people on this matter.

Thanks guys
Reply
Old Jul 4, 2007 | 08:07 PM
  #2  
ThirdGenLS1's Avatar
TECH Resident
iTrader: (11)
 
Joined: Jul 2004
Posts: 987
Likes: 0
From: Boston
Default

those springs with be just fine for most anything you'll run.
Reply
Old Jul 4, 2007 | 10:05 PM
  #3  
JoeyGC5's Avatar
TECH Addict
iTrader: (24)
 
Joined: Jun 2003
Posts: 2,645
Likes: 0
From: St Joe, MO
Default

I've never had an issue with them.
Reply
Old Jul 4, 2007 | 10:18 PM
  #4  
andy670ho's Avatar
10 Second Club
iTrader: (3)
 
Joined: Mar 2007
Posts: 183
Likes: 0
Default

I take them to 7100 every day with no problems
Reply
Old Jul 5, 2007 | 09:53 AM
  #5  
Superjoe's Avatar
On The Tree
iTrader: (2)
 
Joined: May 2005
Posts: 170
Likes: 0
Default

No problems with them and MS4 here. They won't last forever though, that's a given.
Reply
Old Jul 5, 2007 | 10:51 AM
  #6  
Bill Bowling's Avatar
TECH Addict
20 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (6)
 
Joined: Apr 2003
Posts: 2,597
Likes: 4
From: Lawrenceville, GA
Default

I have had them for a couple of years with no problem.

Bill
Reply




All times are GMT -5. The time now is 10:40 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