Generation IV Internal Engine 2005-2014 LS2 | LS3 | LS7 | L92 | LS9

Clearance Measuring

Thread Tools
 
Search this Thread
 
Old May 25, 2012 | 03:08 PM
  #1  
Wnts2Go10O's Avatar
Thread Starter
TECH Veteran
iTrader: (12)
 
Joined: Dec 2004
Posts: 4,354
Likes: 0
From: Rockville, MD
Default Clearance Measuring

getting block back (finally) very soon so i wanted to ask (after a search mind you)

all i have is a dial gauge in .0005 increments, a set of 6" calipers, and 3-4 sets of feeler gauges (lol). plastigauge seems to be out of the question. so.. the question is.. would i be able to do this assembly with the measuring tools i have (accurately)? this is for the budget build i am doing.
Reply
Old May 25, 2012 | 05:20 PM
  #2  
crainholio's Avatar
TECH Addict
iTrader: (2)
 
Joined: Aug 2003
Posts: 2,977
Likes: 3
Default

No micrometer?
Reply
Old May 25, 2012 | 05:37 PM
  #3  
Wnts2Go10O's Avatar
Thread Starter
TECH Veteran
iTrader: (12)
 
Joined: Dec 2004
Posts: 4,354
Likes: 0
From: Rockville, MD
Default

Originally Posted by crainholio
No micrometer?
nope, unfortunately
Reply
Old May 25, 2012 | 06:05 PM
  #4  
3rdCoastPowerSports's Avatar
TECH Fanatic
iTrader: (5)
 
Joined: Jun 2011
Posts: 1,154
Likes: 6
From: Loony Bin
Default

Since you dont have all the right tools why dont you want to use plastigauge to check?
I know it is NO WHERE near as accurate but if you use Plastigauge properly it will tell you if you are in the ballpark
Reply
Old May 25, 2012 | 06:43 PM
  #5  
RezinTexas's Avatar
TECH Fanatic
10 Year Member
 
Joined: Jun 2011
Posts: 1,343
Likes: 8
From: Katy, TX
Default

this is the one I got

http://www.amazon.com/dp/B0006J42CW/ref=biss_dp_t_asn
Reply
Old May 25, 2012 | 06:50 PM
  #6  
Wnts2Go10O's Avatar
Thread Starter
TECH Veteran
iTrader: (12)
 
Joined: Dec 2004
Posts: 4,354
Likes: 0
From: Rockville, MD
Default

Originally Posted by 3rdCoastPowerSports
Since you dont have all the right tools why dont you want to use plastigauge to check?
I know it is NO WHERE near as accurate but if you use Plastigauge properly it will tell you if you are in the ballpark
actually, question, why would calipers be inaccurate for measuring outside diameter?

well, after a bit of reading it looks like plastigauge can be WAY off even when used correctly
Reply
Old May 25, 2012 | 07:41 PM
  #7  
3rdCoastPowerSports's Avatar
TECH Fanatic
iTrader: (5)
 
Joined: Jun 2011
Posts: 1,154
Likes: 6
From: Loony Bin
Default

Originally Posted by Wnts2Go10O
actually, question, why would calipers be inaccurate for measuring outside diameter?

well, after a bit of reading it looks like plastigauge can be WAY off even when used correctly
Calipers are not a replacement for a micrometer. too easy to mess up the measurement (i.e twisting, squeezing).

Before i bought a mic and bore gauge I would have my machinist measure the clearances then i would verify them with plasti... it was always right there with the machinist measurements. now i have a dial and mic so no more plasti
Reply




All times are GMT -5. The time now is 04:55 PM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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
story-8
Five Reasons the Camaro Was the Most Pivotal Player in the Pony Car Wars 2.0

The world was a better place when it was still around.

By Brett Foote | 2026-01-23 09:20:37


VIEW MORE
story-9
10 Reasons the LS7 Is GM's Most Extreme Naturally Aspirated V8 Engine Ever

Slideshow: The 7.0-liter LS7 was designed for absolute cutting-edge performance.

By Verdad Gallardo | 2026-01-07 18:36:00


VIEW MORE