Notices
Series I Tech Garage The place to discuss anything technical about the RX-8 that doesn't fit into any of the categories below.

ANy companies making a 20b MSP yet?

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old 12-06-2006, 08:30 PM
  #1  
stop flooding ur engines
Thread Starter
 
RoXanneBlack8's Avatar
 
Join Date: Jul 2005
Location: NE
Posts: 587
Likes: 0
Received 1 Like on 1 Post
ANy companies making a 20b MSP yet?

i looked up 20bs and they r all periferal (sp) port exhaust.

anyone making a side port 3 rotor yet?
Old 12-06-2006, 11:30 PM
  #2  
Out of NYC
iTrader: (1)
 
nycgps's Avatar
 
Join Date: Jun 2005
Location: Planet Earth
Posts: 19,881
Received 32 Likes on 30 Posts
You talking about 3 rotor with Side Exhaust port ?

Nope, no one has one. plus I dont think its really possible to even make one with side exhaust port.
Old 12-07-2006, 07:25 AM
  #3  
Riot Controller
 
epitrochoid's Avatar
 
Join Date: Jan 2004
Location: Orlando, FL
Posts: 2,142
Likes: 0
Received 0 Likes on 0 Posts
A MSP 20B could be made, but one of the intermediate housings would have to have a large exhaust port for the center rotor, otherwise it would be at a big airlfoow disadvantage compared to the other rotors. that would have to be custom designed and machined, so big $$$$ there. I wouldn't count on mazda putting a turbo on a rotary anytime soon, much less bolting on another rotor.
Old 12-07-2006, 04:28 PM
  #4  
stop flooding ur engines
Thread Starter
 
RoXanneBlack8's Avatar
 
Join Date: Jul 2005
Location: NE
Posts: 587
Likes: 0
Received 1 Like on 1 Post
i dont see how it could be difficult. the intermediate housing on the msp isnt one hole until the last like 1/2 inch. since its both rotors exhaust meeting into one....why not slightly enlarge BOTH intermediates' exhaust ports instead of one? thats it, im calling mazda!
Old 12-07-2006, 04:42 PM
  #5  
Out of NYC
iTrader: (1)
 
nycgps's Avatar
 
Join Date: Jun 2005
Location: Planet Earth
Posts: 19,881
Received 32 Likes on 30 Posts
Heat might be an issue ?
Old 12-07-2006, 07:10 PM
  #6  
Riot Controller
 
epitrochoid's Avatar
 
Join Date: Jan 2004
Location: Orlando, FL
Posts: 2,142
Likes: 0
Received 0 Likes on 0 Posts
there's no way you can make the intermediate exhaust ports as large as the end ports..otherwise each rotor would have a large end port and a small center port, except the center rotor which would have two small ports. your motor would never run right.
Old 12-09-2006, 10:55 PM
  #7  
stop flooding ur engines
Thread Starter
 
RoXanneBlack8's Avatar
 
Join Date: Jul 2005
Location: NE
Posts: 587
Likes: 0
Received 1 Like on 1 Post
what about a 4 rotor. literally combine two 13b msp? instead of a front end plate on the front of one of them, make it an intermediate housing and run 2 more?????? should i just give up now??????!!!!!!


im gonna put a pencil and paper to it and see where i go.
Old 12-10-2006, 11:03 AM
  #8  
Riot Controller
 
epitrochoid's Avatar
 
Join Date: Jan 2004
Location: Orlando, FL
Posts: 2,142
Likes: 0
Received 0 Likes on 0 Posts
lol..actually i think that would be more feasible than a 3 rotor (in the traditional sense of a 3 rotor)

Someone somewhere actually bolted two 13B's togother. They made a custom eshaft and front plate that allowed them to bolt it to the eshaft of the other motor. But then you run into HUGE packaging issues (ie - it'd probably only fit into a chrysler cordoba...at least it has corinthian leather!) since it's more than double the length of a 13B
Old 12-12-2006, 08:35 PM
  #9  
stop flooding ur engines
Thread Starter
 
RoXanneBlack8's Avatar
 
Join Date: Jul 2005
Location: NE
Posts: 587
Likes: 0
Received 1 Like on 1 Post
yeah prolly pretty long, but a 26b msp would work tho! someone should do that!
Old 12-12-2006, 08:50 PM
  #10  
No respecter of malarkey
iTrader: (25)
 
TeamRX8's Avatar
 
Join Date: Apr 2005
Posts: 26,720
Received 2,008 Likes on 1,637 Posts
somebody with more money, time, and patience than probably exists ...
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
RevMeHarder
New Member Forum
6
08-16-2023 06:23 PM
Mane
New Member Forum
2
11-20-2015 12:16 PM
SBGarage
Sakebomb Garage
3
10-22-2015 04:28 PM
SBGarage
Group Buy Center
1
09-12-2015 08:18 PM



You have already rated this thread Rating: Thread Rating: 0 votes,  average.

Quick Reply: ANy companies making a 20b MSP yet?



All times are GMT -5. The time now is 07:33 AM.