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

Prc ls6 59cc heads and torquer 2-flycut?

Thread Tools
 
Search this Thread
 
Old Dec 15, 2009 | 04:29 PM
  #1  
fjb78's Avatar
Thread Starter
Staging Lane
iTrader: (3)
 
Joined: Nov 2009
Posts: 61
Likes: 0
Default Prc ls6 59cc heads and torquer 2-flycut?

If I use prc ls6 stage 2 heads with the 59 cc and a tsp torquer 2 will I need to fly cut the pistons?
What kind of power should this combo put out?
Thanks
Reply
Old Dec 15, 2009 | 05:06 PM
  #2  
Sales2@Texas-speed's Avatar
LS1Tech Premium Sponsor
iTrader: (5)
 
Joined: Jan 2008
Posts: 5,053
Likes: 7
From: Texas!
Default

Yes, I would recommend flycutting that combo! It might "clear", but not by any reasonable amount of space!
__________________


Largest Stocking Distributor of LS-x Engines / CHECK OUT OUR NEW WEBSITE!

COMP - FAST - PACESETTER - DIAMOND RACING - EAGLE SPECIALTY PRODUCTS - CALLIES - COMETIC GASKETS
RAM CLUTCHES - MOSER ENGINEERING - KOOK'S HEADERS - ARP - GM BOLTS AND GASKETS - MSD - NGK
POWERBOND - ASP - AND MORE!
Reply
Old Dec 15, 2009 | 08:18 PM
  #3  
WS.666's Avatar
TECH Regular
iTrader: (28)
 
Joined: Oct 2008
Posts: 483
Likes: 1
From: Laurel, Maryland
Default

I'm no expert, but I have 60cc 5.3L Heads and a T V.2 and I didn't have any problems. You could always use clay to rest it.
Reply
Old Dec 15, 2009 | 09:04 PM
  #4  
SOMbitch's Avatar
TECH Senior Member
iTrader: (8)
 
Joined: Sep 2007
Posts: 6,881
Likes: 3
Default

Originally Posted by fjb78
If I use prc ls6 stage 2 heads with the 59 cc and a tsp torquer 2 will I need to fly cut the pistons?
What kind of power should this combo put out?
Thanks

I do not see how that will have a snowballs chance of clearing You don't give the LSA and advance but I still highly doubt it......
Reply
Old Dec 16, 2009 | 05:46 AM
  #5  
fjb78's Avatar
Thread Starter
Staging Lane
iTrader: (3)
 
Joined: Nov 2009
Posts: 61
Likes: 0
Default

Would 64cc heads work without fly cutting? Thanks
Reply
Old Dec 16, 2009 | 05:47 AM
  #6  
fjb78's Avatar
Thread Starter
Staging Lane
iTrader: (3)
 
Joined: Nov 2009
Posts: 61
Likes: 0
Default

It is a 112 lsa.
Reply
Old Dec 16, 2009 | 05:50 AM
  #7  
fjb78's Avatar
Thread Starter
Staging Lane
iTrader: (3)
 
Joined: Nov 2009
Posts: 61
Likes: 0
Default

Forgot to mention those would be a 64cc stage 2.5 with a 2.04 intake valve.
Reply
Old Dec 16, 2009 | 06:15 AM
  #8  
01FbTaWs6's Avatar
11 Second Club
iTrader: (12)
 
Joined: May 2005
Posts: 1,142
Likes: 0
From: Cedar Rapids, IA
Default

I would just flycut man. Its not a hard process. You can flycut and gain the added compression. Ive got a set of 59cc stage II patriots for sale with low miles on them if your looking. PM me for info.
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

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

 Verdad Gallardo
story-1

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

 Pouria Savadkouei
story-2

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

 Verdad Gallardo
story-3

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-4

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-5

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-6

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

 Verdad Gallardo
story-7

Awesome K5 Blazer Restomod Comes With C7 Corvette Power

 Verdad Gallardo
story-8

10 Camaros You Should Never Buy

 
story-9

10 LS Engine Myths That Refuse to Die

 Verdad Gallardo
Old Dec 16, 2009 | 09:23 AM
  #9  
Jon@Texas-Speed's Avatar
FormerVendor
iTrader: (18)
 
Joined: Sep 2004
Posts: 3,043
Likes: 2
From: Lubbock, TX
Default

Are the heads 64cc or 59cc? If they are 59cc, I would definitely flycut. However, if they are 64cc, they would basically be unmilled. At that point, there shouldn't be any PTV issues with that cam. Even with the 2.04" intake valve there shouldn't be a problem. But it's always better safe than sorry, Check PTV before firing the motor.

Jon
Reply




All times are GMT -5. The time now is 03:39 PM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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
story-7
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-8
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE
story-9
10 LS Engine Myths That Refuse to Die

Slideshows: Which one of these myths do you believe?

By Verdad Gallardo | 2026-01-28 18:10:11


VIEW MORE