Notices
General Miata Chat A place to talk about anything Miata

Timing advance question

Thread Tools
 
Search this Thread
 
Old Sep 15, 2007 | 10:40 PM
  #1  
wes65's Avatar
Thread Starter
Senior Member
iTrader: (7)
 
Joined: Aug 2007
Posts: 1,369
Total Cats: -1
From: Southern Indiana
Default Timing advance question

I am currently running a mspnp9495 on my 95 miata and the timing is set at 18° BTDC. I was wondering if i would see any gain by bumping it more to like 20°/21° BTDC. I have been running 93 octane fuel since i put in the MS.

Thanks in advance (no pun intended) lol

-Wes
Old Sep 15, 2007 | 10:47 PM
  #2  
cjernigan's Avatar
Elite Member
iTrader: (13)
 
Joined: Oct 2006
Posts: 8,091
Total Cats: 7
From: Atlanta, GA
Default

Umm what? Are you saying you adjusted the ignition table that DIYautotune created? Or are you saying you never set the correct trigger angle so that MS is reading the same as your CAS?
Old Sep 16, 2007 | 04:36 PM
  #3  
wes65's Avatar
Thread Starter
Senior Member
iTrader: (7)
 
Joined: Aug 2007
Posts: 1,369
Total Cats: -1
From: Southern Indiana
Default

I did adjust the trigger angle so that it matched up. What im asking is if i would see any benefit by bumping the timing curve a degree or two?
Old Sep 16, 2007 | 04:42 PM
  #4  
cjernigan's Avatar
Elite Member
iTrader: (13)
 
Joined: Oct 2006
Posts: 8,091
Total Cats: 7
From: Atlanta, GA
Default

You might but DIYautotune produced that timing map on a load bearing dyno for optimum power then retarded it a couple points in some areas. I personally wouldn't mess with it unless I was on a dyno and could pay attention to detonation easily. I consider it a risk you don't need to take. If you do proceed then make sure you're running good 93 octane.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
emilio700
Wheels and Tires
151
Jun 2, 2017 02:36 PM
Quinn
Cars for sale/trade
6
Oct 23, 2016 07:58 AM
Big_gumby
Meet and Greet
80
Oct 5, 2015 04:06 PM
skipstr
Miata parts for sale/trade
2
Sep 28, 2015 10:53 PM
drumman83
Suspension, Brakes, Drivetrain
2
Sep 25, 2015 07:03 PM




All times are GMT -4. The time now is 06:25 PM.