RX7Club.com - Mazda RX7 Forum

2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.

HP for a Atkins street ported 13B?

Thread Tools
 
Search this Thread
 
Old Apr 2, 2003 | 04:21 PM
Share
  #1  
Dougster's Avatar
Dougster
Thread Starter
Senior Member
Tenured Member 05 Years
 
Joined: Dec 2002
Posts: 596
Likes: 0
From: Indy In.
HP for a Atkins street ported 13B?
Hey guys, I saw a RX-7 for sale here locally that has a Atkins Street ported 13B in a 87 RX-7...Can anyone please tell me what they rate Horse power wise?
Any other info about them is great!
Thanks much!
Reply
0
Old Apr 2, 2003 | 04:57 PM
Share
  #2  
rotaryracer1's Avatar
rotaryracer1
Senior Member
Tenured Member 10 Years
iTrader: (1)
 
Joined: Dec 2001
Posts: 655
Likes: 0
From: Salt Lake City
why dont you just contact Atkins and ask them your self, that would be alot easier than asking here.
Reply
0
Old Apr 2, 2003 | 05:01 PM
Share
  #3  
Dougster's Avatar
Dougster
Thread Starter
Senior Member
Tenured Member 05 Years
 
Joined: Dec 2002
Posts: 596
Likes: 0
From: Indy In.
Actually...I did, but I wanted to hear about actual RX-7 OWNERS and their experences, reliability, issues, ect. with the motors and any dyno's that have had....Make sense?
Reply
0
Old Apr 2, 2003 | 05:08 PM
Share
  #4  
Tad's Avatar
Tad
Senior Member
Tenured Member 10 Years
 
Joined: May 2001
Posts: 316
Likes: 0
From: bay area CA USA
what mods does it how, how much boost is it running,
what kind of engine management, has it been tuned??

wtf?!
Reply
0
Old Apr 2, 2003 | 07:04 PM
Share
  #5  
13bpower's Avatar
13bpower
s4 for life
Tenured Member 15 Years
 
Joined: May 2002
Posts: 2,516
Likes: 1
From: Oahu
From what I have heard on a N/A a "normal" street port will add ABOUT 25rwhp. A healthy STOCK s4 na will pull 120-125 on a dyno.
Reply
0
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
My RX7 Wide Body 1979
tonka_1956
1st Generation Specific (1979-1985)
1
Sep 2, 2015 05:55 PM
Porting templates for GSL-SE
wallyrx7
Rotary Car Performance
2
Aug 20, 2015 05:55 PM
Tags
Back to Subforum
2nd Generation Specific (1986-1992)
View Next Unread
how big it to big




Advanced Search

All times are GMT -5. The time now is 06:39 PM.