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

Fly Cutting in block?

Thread Tools
 
Search this Thread
 
Old Feb 8, 2004 | 12:03 PM
  #1  
Jip99z's Avatar
Thread Starter
Launching!
iTrader: (1)
 
Joined: Jun 2003
Posts: 254
Likes: 0
From: Houston, TX
Default Fly Cutting in block?

Has any shop out there tried this or is currently in the process of working on? Looking to put a big cam with milled heads on a stock short block but think it would be a waste of time and money to tear the whole motor down just to get the pistons cut for the cam. Anybody else have any dealings with this? Thanks, JP.
Reply
Old Feb 8, 2004 | 12:06 PM
  #2  
KGSloan's Avatar
TECH Resident
 
Joined: Apr 2003
Posts: 791
Likes: 0
From: Tulsa, Ok
Default

i know LG Motorsports does this. other have as well, just can't think of them right now. it is definetly possible though.
Reply
Old Feb 8, 2004 | 01:03 PM
  #3  
Chris@AP-Engineering's Avatar
Under criminal investigation for fraud
iTrader: (-2)
 
Joined: Jan 2004
Posts: 1,350
Likes: 0
Default

It is possible and like it was said, I also think that LG does this.
Reply
Old Feb 8, 2004 | 01:06 PM
  #4  
TEA Brent's Avatar
TECH Apprentice
 
Joined: Jun 2002
Posts: 321
Likes: 0
From: Bowling Green, KY
Default

Originally Posted by Chris@AP-Engineering
It is possible and like it was said, I also think that LG does this.
We have been doing this on engines for 10 years now, the flycutting tool comes from Isky, it costs about $150, and then you will need a head with no intake seats, we can sell you a head like this for $200. A roll of duct tape and a drill and about 3-4 hours of time.
Reply
Old Feb 8, 2004 | 03:28 PM
  #5  
LawmanSS's Avatar
TECH Junkie
iTrader: (19)
 
Joined: May 2003
Posts: 3,717
Likes: 1
From: Pittsburgh, PA
Default

Yeah...like Brent said...the Isky tool works very well...Mikey (Rapid Motorsports) flycut my pistons on the car with this tool...he said that it creates a ton of metal shavings, so be careful...
Reply
Old Feb 8, 2004 | 09:06 PM
  #6  
Jammer's Avatar
TECH Junkie
iTrader: (1)
 
Joined: Dec 2002
Posts: 3,657
Likes: 2
From: Albany, NY
Default

Had it done in my previous motor while motor was getting a head swap. Brent must be careful and take his time (good thing)...only took about 90 minutes for 1cc reliefs. Oily cotton strips may help grap some of the metal...but then vacuum.
Reply
Old Feb 8, 2004 | 09:09 PM
  #7  
Jip99z's Avatar
Thread Starter
Launching!
iTrader: (1)
 
Joined: Jun 2003
Posts: 254
Likes: 0
From: Houston, TX
Default

Any shops in the Houston area doin this? Kinda wasteful driving all the way to dallas to get pistons flycut. JP
Reply
Old Feb 8, 2004 | 09:11 PM
  #8  
2001CamaroGuy's Avatar
TECH Veteran
iTrader: (6)
 
Joined: Feb 2002
Posts: 4,766
Likes: 0
From: Phoenix, AZ USA
Default

yep.....been done for a long time, just takes A LOT of cleanup!
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 Feb 8, 2004 | 10:26 PM
  #9  
Slowhawk's Avatar
LS1Tech Sponsor
iTrader: (12)
 
Joined: Nov 2001
Posts: 14,865
Likes: 6
From: Bridgewater,Ma
Default

We do it.I load the cutter up with grease to hold 90% of the shavings,then vacuum and air gun the rest.
Reply
Old Feb 9, 2004 | 08:53 AM
  #10  
HOTROD98Z's Avatar
TECH Fanatic
iTrader: (1)
 
Joined: Oct 2002
Posts: 1,042
Likes: 0
From: Molino, FL
Default

Are you guys just using one of your old heads to use the cutter with or have you rented the head from a sponsor? Also how exaclty do you get the intake seats out?
Reply
Old Feb 9, 2004 | 09:30 AM
  #11  
2001CamaroGuy's Avatar
TECH Veteran
iTrader: (6)
 
Joined: Feb 2002
Posts: 4,766
Likes: 0
From: Phoenix, AZ USA
Default

people have done both. If you use the head you have, it will be off slightly but still seems to work.
Reply
Old Feb 9, 2004 | 09:37 AM
  #12  
HOTROD98Z's Avatar
TECH Fanatic
iTrader: (1)
 
Joined: Oct 2002
Posts: 1,042
Likes: 0
From: Molino, FL
Default

What do you mean by it will be slightly off?
Reply




All times are GMT -5. The time now is 04:06 AM.

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