Advanced Tech Advanced tech discussion. Major rebuilds, engine theory, etc.
HIGH-END DISCUSSION ONLY - NOT FOR GENERAL TECH INFO

Notching piston skirts for crank clearance?

Thread Tools
 
Search this Thread
 
Old Oct 16, 2002 | 05:54 PM
  #16  
Mindgame's Avatar
Registered User
 
Joined: Nov 2001
Posts: 2,985
From: In a house by the bay
Yes, a link would be nice wouldn't it?

www.hankthecrank.com

Should set you back about $700 for the 4340 forging.

HTH

-Mindgame
Old Oct 16, 2002 | 09:33 PM
  #17  
rskrause's Avatar
Moderator
 
Joined: Dec 1969
Posts: 10,745
From: Buffalo, New York
I think the "Dragonslayer" is the equivalent in Callies current product line. Any hi-po rotating assembly should be balanced. Obviously, the closer it is to start the easier/cheaper the balancing will be.

Rich Krause
Old Oct 16, 2002 | 11:50 PM
  #18  
Ai's Avatar
Ai
Registered User
 
Joined: Oct 2000
Posts: 786
From: Charlotte, NC
Stephen,

sorry bro, cant get email at that other address for a bit.

if you can, just forward it to odompr@hotmail.com or prodom@uncc.edu
Old Oct 17, 2002 | 10:07 PM
  #19  
JordonMusser's Avatar
West South Central Moderator / Special Guest
 
Joined: Dec 1998
Posts: 1,650
From: Coppell, TX USA
I am using a commie crank(Eagle).

But, to answer your question.. I HAD a callies crank.. that was for 6" rods, I had to cut the counter weights down to fit my 5.850 setup.. boy that sucked. $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$ $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$ $$$$$$
Old Oct 20, 2002 | 08:54 AM
  #20  
Slow95T/A's Avatar
Registered User
 
Joined: Jun 2000
Posts: 96
From: kansas city mo
callies racemaster is the "stealth", that screwed me up too when i first seen it.
Old Oct 20, 2002 | 02:24 PM
  #21  
lt4 fd's Avatar
Registered User
 
Joined: Sep 2002
Posts: 1,429
From: plano texas
I know there is a serious price difference in the "commie"cranks and the american made ones mostly because of the labor costs of doing everything in the usa, but aside from that what are teh differences in a callies and an equivalent scat or an eagle crank? Any difference in strength or is there some major design difference?
Old Oct 20, 2002 | 08:35 PM
  #22  
Jim S. '95 Z28's Avatar
Thread Starter
Registered User
 
Joined: Aug 1999
Posts: 449
From: Where St. Augustine won't grow
lt4 fd,

For most street/strip applications, it's not so much an issue of ultimate strength but rather quality control. Commie stuff typically requires more "prep work" than their domestic counterparts. For example, add in the costs of smoothing out tapered journals with a $150 index grind, and costly balancing and the total price paid to get a $500 commie crank to work nearly matches or exceeds than of a nice Cola, Callies, Lunati, etc.

Case in point: A local guy just paid $400 just to balance an Eagle crank

Are the upper-end domestic cranks stronger than the overseas stuff? Probably. Is the strength disparity significant in the majority of street/strip applications? Probably not
Old Oct 20, 2002 | 09:04 PM
  #23  
lt4 fd's Avatar
Registered User
 
Joined: Sep 2002
Posts: 1,429
From: plano texas
do all the overseas cranks require all this work and do the american made ones not require any of it?
Old Oct 21, 2002 | 12:17 AM
  #24  
Mikey 97Z M6's Avatar
Registered User
 
Joined: Jul 1999
Posts: 629
From: Vancouver, WA
Jim,

I just went through this with Callies about two weeks ago. I have 5.85" rods, and ordered the Racemaster "Stealth" with the 3.75" stroke. The counter weights on that crank are designed for a 6" rod, but Callies will cam the counter weights for a shorter rod at no additional cost. You just need to tell them when ordering the crank. By doing that, it will almost always require a bit of heavy metal to balance it out, but Callies assured me that it wouldn't be much judging from my bob weight. I'd give them a call and see what they say.

Mike
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
dbusch22
Forced Induction
6
Oct 31, 2016 11:09 AM
1963SS
Parts For Sale
1
Feb 6, 2015 10:05 AM
squinn
Midwest
1
Aug 4, 2002 01:06 PM
82 Pace Car
LS1 Based Engine Tech
1
Jun 30, 2002 09:03 AM




All times are GMT -5. The time now is 10:09 PM.