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

PP S2 64cc or PP S2 62cc

Thread Tools
 
Search this Thread
 
Old Jan 2, 2008 | 06:27 PM
  #1  
Gregg 00SS's Avatar
Thread Starter
TECH Enthusiast
iTrader: (8)
 
Joined: Dec 2001
Posts: 543
Likes: 0
From: SE Florida
Default PP S2 64cc or PP S2 62cc

This is my dilema. These heads will be going in with a T-rex cam on a stock bottom end. I can pick up a set of used S2 heads with 64cc for about $950 shipped. However, it was recommended to me to go with 62cc with a .040 gasket, which new would end up costing me $1300 plus shipping. Which direction should I go? Is a 62cc going to make a huge difference in performance over a 64cc?
Reply
Old Jan 2, 2008 | 06:34 PM
  #2  
Top Fuel's Avatar
10 Second Club
iTrader: (8)
 
Joined: Nov 2001
Posts: 838
Likes: 0
From: NW Indiana
Default

are you gonna flycut? 62cc, .040 with a trex sounds iffy on clearance. to answer your question, I wouldnt lose any sleep picking the 64cc over 62 cc.

Steve
Reply
Old Jan 2, 2008 | 06:38 PM
  #3  
Gregg 00SS's Avatar
Thread Starter
TECH Enthusiast
iTrader: (8)
 
Joined: Dec 2001
Posts: 543
Likes: 0
From: SE Florida
Default

A shop will be doing the install, so if flycutting is needed, I guess it will be done. So you think I should just say screw it and get the 64cc ones and save $350+??
Reply
Old Jan 2, 2008 | 06:47 PM
  #4  
Top Fuel's Avatar
10 Second Club
iTrader: (8)
 
Joined: Nov 2001
Posts: 838
Likes: 0
From: NW Indiana
Default

I would save the money. My heads have 64cc chambers and I have no complaints
Reply
Old Jan 2, 2008 | 07:37 PM
  #5  
5w20's Avatar
TECH Junkie
iTrader: (21)
 
Joined: Oct 2003
Posts: 3,419
Likes: 0
From: Houston , Tx
Default

Originally Posted by Gregg 00SS
A shop will be doing the install, so if flycutting is needed, I guess it will be done. So you think I should just say screw it and get the 64cc ones and save $350+??
dont mean to go off topic but what are the specs to that T1 cam?
Reply
Old Jan 2, 2008 | 07:47 PM
  #6  
Gregg 00SS's Avatar
Thread Starter
TECH Enthusiast
iTrader: (8)
 
Joined: Dec 2001
Posts: 543
Likes: 0
From: SE Florida
Default

221/221 558/558 112
Reply
Old Jan 2, 2008 | 10:45 PM
  #7  
02TransAm/Batmobile's Avatar
TECH Junkie
iTrader: (32)
 
Joined: Sep 2005
Posts: 3,179
Likes: 2
From: Southside Chicago
Default

5w20, that signature is tasteless. God forbid that your child should undergo such a devastating disorder.
Reply
Old Jan 4, 2008 | 08:47 PM
  #8  
5w20's Avatar
TECH Junkie
iTrader: (21)
 
Joined: Oct 2003
Posts: 3,419
Likes: 0
From: Houston , Tx
Default

Originally Posted by 02TransAm/Batmobile
5w20, that signature is tasteless. God forbid that your child should undergo such a devastating disorder.
sure man, its a disorder....
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

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

 Pouria Savadkouei
story-1

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

 Verdad Gallardo
story-2

7 Most Reliable High-Performance Engines GM Has Ever Built

 Verdad Gallardo
story-3

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

 Verdad Gallardo
story-4

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

 Pouria Savadkouei
story-5

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

 Verdad Gallardo
story-6

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-7

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-8

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-9

Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

 Verdad Gallardo




All times are GMT -5. The time now is 08:53 PM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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
story-9
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE