Rotary Engine Building, Porting & Swaps All you could ever want to know about rebuilding and porting your rotary engine! Discussions also on Water, Alcohol, Etc. Injection

Rotors?

Thread Tools
 
Search this Thread
 
Old Jun 23, 2006 | 02:31 AM
  #1  
Grizzly's Avatar
Thread Starter
Senior Member
 
Joined: Oct 2002
Posts: 265
Default

Does anyone have a 89-92 T2 Rotor handy?



I'm after the Weight stamp, I've been told the Later T2 and FD have the same Rotors (weight etc)



As i don't have one to hand i thought i'd ask.



Cheers

Chris
Old Jun 23, 2006 | 04:27 PM
  #2  
RONIN FC's Avatar
Senior Member
 
Joined: Oct 2003
Posts: 1,420
From: Boston Ma.
Default

http://www.mazdatrix.com/faq/rotorwgt.htm
Old Jun 24, 2006 | 02:18 AM
  #3  
Grizzly's Avatar
Thread Starter
Senior Member
 
Joined: Oct 2002
Posts: 265
Default

Originally Posted by RONIN FC' post='825727' date='Jun 23 2006, 01:27 PM


So they would be the same weight Stamp, I just thought with them being balanced the weight may have reduced hence the diffrent stamps.



Cheers.
Old Jun 24, 2006 | 05:45 AM
  #4  
C. Ludwig's Avatar
Senior Member
 
Joined: Oct 2003
Posts: 352
Default

The stamp only tells you their weight relative to each other. It doesn't give you and actual weight. Weights are, correct me if I'm wrong, A-E. The rule I've always heard is to not have two rotors more than two letters out. An A could be paired with a B or C. S4, S5, and S6 rotors will all be stamped A-E. That doesn't mean an S4 and S6 rotor can be paired. S5 and S6 rotors are the same weight and compression but they are a different part number.
Old Jun 24, 2006 | 07:29 AM
  #5  
Grizzly's Avatar
Thread Starter
Senior Member
 
Joined: Oct 2002
Posts: 265
Default

Originally Posted by C. Ludwig' post='825817' date='Jun 24 2006, 02:45 AM

That doesn't mean an S4 and S6 rotor can be paired. S5 and S6 rotors are the same weight and compression but they are a different part number.
Thats what i thought. I only ask becouse i have a S5 rotor with the same weight stamp as an s6 i'm rebuilding and was thinking of using it as its there and all? but i guess its not worth the problems if there is another reason why the part number is diffrent?
Old Jun 24, 2006 | 10:16 AM
  #6  
RONIN FC's Avatar
Senior Member
 
Joined: Oct 2003
Posts: 1,420
From: Boston Ma.
Default

Use the rotor, its fine.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
onereven7
Rotary Engine Building and Porting FAQ Section
1
Jul 19, 2005 08:09 PM
treceb
Engine Swaps
4
Jun 20, 2002 09:18 AM
treceb
Engine Swaps
5
Feb 28, 2002 08:54 AM
Silver Ninety Three
RX-7 & RX-8 Parts For Sale & Wanted
0
Jan 9, 2002 04:28 PM
turborotor
2nd Generation Specific
7
Dec 31, 2001 12:58 AM

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 



All times are GMT -5. The time now is 11:27 PM.