Switching from MP to Bonez Cat - Power FC Retune Needed?
12-01-23, 11:33 AM
#1
Rx 4 PSI
Thread Starter
Switching from MP to Bonez Cat - Power FC Retune Needed?
Hi everyone,
Currently running stock twins, intake, DP, resonated MP, cat-back, & Power FC with a base map for these mods from SR Motorsports (circa 2010). Tired of the stink and ready to swap out the MP for a Bonez high flow cat. Is there a significant enough difference between the MP and Bonez that I should have the Power FC retuned, and if so, any recommendations on who I can send it to with SR Motorsports no longer around? Banzai is the closest tuner to me and I plan to get down there next year for a custom tune, but don't want to wait that long to swap out the MP.
Currently running stock twins, intake, DP, resonated MP, cat-back, & Power FC with a base map for these mods from SR Motorsports (circa 2010). Tired of the stink and ready to swap out the MP for a Bonez high flow cat. Is there a significant enough difference between the MP and Bonez that I should have the Power FC retuned, and if so, any recommendations on who I can send it to with SR Motorsports no longer around? Banzai is the closest tuner to me and I plan to get down there next year for a custom tune, but don't want to wait that long to swap out the MP.
12-02-23, 09:42 AM
#3
Moderator
iTrader: (3)
Join Date: Mar 2001
Location: https://www2.mazda.com/en/100th/
Posts: 30,832
Received 2,603 Likes
on
1,847 Posts
in theory adding restriction = less air flow, which will make it richer, as fuel won't change
a retune will help a lot though
a retune will help a lot though
The following 3 users liked this post by j9fd3s:
Thread
Thread Starter
Forum
Replies
Last Post
DDagman
3rd Generation Specific (1993-2002)
4
08-30-06 05:13 PM
coop
3rd Generation Specific (1993-2002)
5
11-08-02 03:33 PM