Only Cub Cadets

PLEASE PATRONIZE OUR SPONSORS!

CC Specialties R. F. Houtz and Sons Jeff in Pa.

P&K Cub Cadet Machtech Direct

Cub Cadet Parts & Service


If you would like to help maintain this site & enhance it, feel free to donate whatever amount you would like to!




Attention Everyone, we have 2 new Sponsors!
Machtech Direct and P&K Cub Cadet (See Links above)


Go Back   Only Cub Cadets > Cub Cadets > Tractor pullers using Cub Cadets!
Reload this Page Compression ratio ?
Register FAQ Calendar

Notices

Reply
 
Thread Tools Display Modes
  #1  
Old 03-25-2012, 07:14 PM
122cadet 122cadet is offline
New Member
  
Join Date: Dec 2011
Location: New York
Posts: 9
Default Compression ratio ?
What is the compression ratio on a stock k301 12hp kolher with 30 over pistion
Reply With Quote
  #2  
Old 03-26-2012, 07:57 PM
David a Calkins David a Calkins is offline
Member
  
Join Date: Mar 2011
Location: Washington
Posts: 82
Default compression
its hard to say for sure ,when i rebuilt my 301 .030 over it had a bad c/r and it had 125 psi ,.so with a good c/r it came out with a 90 psi ,its hard to get very high ,because the exhaust valve stays open ,from .030 to .043 till it sets to 600 rpm ,so it you roll the engine backwards ,you will get the true reading ,hope this helps . David
Reply With Quote
  #3  
Old 03-26-2012, 10:34 PM
ol'George's Avatar
ol'George ol'George is offline
Grand Member
  
Join Date: Oct 2009
Location: MI
Posts: 6,694
Default
Approx. 5.5-7.5 C.R. depending on what generation head.
Reply With Quote
  #4  
Old 03-27-2012, 12:35 AM
122cadet 122cadet is offline
New Member
  
Join Date: Dec 2011
Location: New York
Posts: 9
Default Compression ratio ?
I have the 4th gen head
Reply With Quote
  #5  
Old 03-27-2012, 10:34 AM
ol'George's Avatar
ol'George ol'George is offline
Grand Member
  
Join Date: Oct 2009
Location: MI
Posts: 6,694
Default
Just google kohler compression ratio.
and you will get many hits
Reply With Quote
Reply

« Previous Thread | Next Thread »

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT -4. The time now is 12:53 AM.

www.onlycubcadets.net - Archive - Top

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.

Cub Cadet is a premium line of outdoor power equipment, established in 1961 as part of International Harvester. During the 1960s, IH initiated an entirely new line of lawn and garden equipment aimed at the owners rural homes with large yards and private gardens. There were a wide variety of Cub Cadet branded and after-market attachments available; including mowers, blades, snow blowers, front loaders, plows, carts, etc. Cub Cadet advertising at that time harped on their thorough testing by "boys - acknowledged by many as the world's worst destructive force!". Cub Cadets became known for their dependability and rugged construction.

MTD Products, Inc. of Cleveland, Ohio purchased the Cub Cadet brand from International Harvester in 1981. Cub Cadet was held as a wholly owned subsidiary for many years following this acquisition, which allowed them to operate independently. Recently, MTD has taken a more aggressive role and integrated Cub Cadet into its other lines of power equipment.

This website and forum are not affiliated with or sponsored by MTD Products Inc, which owns the CUB CADET trademarks. It is not an official MTD Products Inc, website, and MTD Products Inc, is not responsible for any of its content. The official MTD Products Inc, website can be found at: http://www.mtdproducts.com. The information and opinions expressed on this website are the responsibility of the website's owner and/or it's members, and do not represent the opinions of MTD Products Inc. IH, INTERNATIONAL HARVESTER are registered trademark of CNH America LLC

All material, images, and graphics from this site are the property of www.onlycubcadets.net. Any unauthorized use, reproductions, or duplications are prohibited unless solely expressed in writing.

Cub Cadet, Cub, Cadet, IH, MTD, Parts, Tractors, Tractor, International Harvester, Lawn, Garden, Lawn Mower, Kohler, garden tractor equipment, lawn garden tractors, antique garden tractors, garden tractor, PTO, parts, online, Original, 70, 71, 72, 73, 76, SO76, 80, 81, 86, 100, 102, 104, 105, 106, 107, 108,109, 122, 123, 124, 125, 126, 127, 128, 129, 147, 149, 169, 182, 282, 382, 482, 580, 582, 582 Special, 680, 682, 782, 782D, 784, 800, 805, 882, 982, 984, 986, 1000, 1015, 1100, 1105, 1110, 1200, 1250, 1282, 1450, 1512, 1604, 1605, 1606, 1610, 1615, 1620, 1650, 1710, 1711, 1712, 1806, 1810, 1811, 1812, 1912, 1914.