Rotary Car Performance General Rotary Car and Engine modification discussions.

Throttle sizes?

Thread Tools
 
Search this Thread
 
Old 10-17-04, 10:47 AM
  #1  
Rotary Enthusiast

Thread Starter
 
Join Date: Dec 2001
Location: UK
Posts: 1,271
Likes: 0
Received 0 Likes on 0 Posts
Throttle sizes?

Can anyone tell me the Butterfly sizes in the following Throttle bodys?

13bt
13b-re
13b-rew
20b

Thanks.

Chris
Old 10-17-04, 08:30 PM
  #2  
Lives on the Forum

 
RETed's Avatar
 
Join Date: Feb 2001
Location: n
Posts: 26,664
Likes: 0
Received 16 Likes on 15 Posts
FC 13BT is 1x50, 2x45
I believe the FD 13B-REW is identical to the Cosmo 20B - 3x50
i can't confirm what the Cosmo 13B-RE one is.


-Ted
Old 10-19-04, 01:05 PM
  #3  
Rotary Enthusiast

Thread Starter
 
Join Date: Dec 2001
Location: UK
Posts: 1,271
Likes: 0
Received 0 Likes on 0 Posts
Am i right in saying the 13b-re is 2x50 1x45 ?

Chris
Old 10-19-04, 05:10 PM
  #4  
Rotary Enthusiast

 
drago86's Avatar
 
Join Date: Oct 2002
Location: California, Bay Area
Posts: 1,165
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by RETed
FC 13BT is 1x50, 2x45
I believe the FD 13B-REW is identical to the Cosmo 20B - 3x50
i can't confirm what the Cosmo 13B-RE one is.


-Ted

umm,... 13b T and NA is 3x 45mm,.. fd3s is 2x50mm and 1x45mm,...
Old 10-19-04, 05:55 PM
  #5  
Rotary Enthusiast

Thread Starter
 
Join Date: Dec 2001
Location: UK
Posts: 1,271
Likes: 0
Received 0 Likes on 0 Posts
Ok, this is what i have from first hand of Tb's i've measured.

13bt 3x45mm
13b-re,rew,20b 2x50mm 1x45mm
20b-rew (on a very late engine) 3x50mm

It took a trip down to local parts man to figure this out!

Chris
Old 10-19-04, 08:14 PM
  #6  
Lives on the Forum

 
RETed's Avatar
 
Join Date: Feb 2001
Location: n
Posts: 26,664
Likes: 0
Received 16 Likes on 15 Posts
Whoops, I was off by "one".
Sorry about that!


-Ted
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Jeff20B
1st Generation Specific (1979-1985)
73
09-16-18 07:16 PM
SakeBomb Garage
Vendor Classifieds
5
08-09-18 05:54 PM



Quick Reply: Throttle sizes?



All times are GMT -5. The time now is 05:32 PM.