for the 99 guys running ms1 - Miata Turbo Forum - Boost cars, acquire cats.

Welcome to Miataturbo.net   Members
 


MEGAsquirt A place to collectively sort out this megasquirt gizmo

Reply
 
 
 
LinkBack Thread Tools
Old 12-21-2008, 10:33 PM   #1
Junior Member
Thread Starter
 
Join Date: Nov 2006
Posts: 158
Total Cats: 0
Default for the 99 guys running ms1

what are u guys doing for crank signal??? a friend ask me to put MS on his 99 and not sure if i shout run a NA old school cam sensor. and take that plug out the back of the head. and what about the return less fuel system? im guessing u guys still run the stock ecu to run that. im looking for a write up but nothing found anyone got a link to a thread that could help or something.


thanks sebastien
what miata? is offline   Reply With Quote
Old 12-21-2008, 11:09 PM   #2
Elite Member
iTrader: (15)
 
patsmx5's Avatar
 
Join Date: Aug 2007
Location: Houston, TX
Posts: 8,796
Total Cats: 247
Default

Gonna have to search a lot and find answers. Here's the jist of it though:

MS1 + 99' = CAS

MS2 + 99' = Read factory sensors
patsmx5 is offline   Reply With Quote
Old 12-21-2008, 11:27 PM   #3
Elite Member
iTrader: (15)
 
Join Date: Dec 2007
Location: San Antonio, Texas
Posts: 4,889
Total Cats: 28
Default

I use a MS1 and a CAS on my '99. MS controls fuel and spark.
The returnless system matters not. Just add larger injectors depending on how much boost (power) you plan on running. Stock '99 injectors are good to 6-7 psi (barely). Above that you need larger ones.
ZX-Tex is offline   Reply With Quote
Old 12-22-2008, 03:56 PM   #4
Junior Member
Thread Starter
 
Join Date: Nov 2006
Posts: 158
Total Cats: 0
Default

oright thanks guys... the onlything is that the car is going to be boosting at least 15+lbs... its a built engine... i think it already has 440cc or 550cc rc's... whats the stock fuel pump rated to? and if it cant support what fuel pump to put in? can a 190 or 255 in tank be put in... sorry for all the questions never worked on 99 or a street car with returnless. on some of the race cars we run aftermarket regulators and run the return back.

anyway i will do my homework a little.. if got any sugestions chime in
thanks
what miata? is offline   Reply With Quote
Old 12-22-2008, 04:00 PM   #5
Elite Member
iTrader: (10)
 
leatherface24's Avatar
 
Join Date: Dec 2006
Location: Pembroke Pines
Posts: 4,033
Total Cats: 2
Default

Tell him to get a dual feed rail. While a 190 pump may be sufficiant, id get a 255 instead if hes going to be running over 15psi. And what pat said on the sensors.
leatherface24 is offline   Reply With Quote
Old 12-22-2008, 04:26 PM   #6
Guest
iTrader: (6)
 
Join Date: Sep 2007
Location: Vaughan, On, Canada
Posts: 1,092
Total Cats: 0
Default

Quote:
Originally Posted by leatherface24 View Post
Tell him to get a dual feed rail.
Http://m-tuned.com

I run an MS 1 with stock M1 CAS and Fuel pump. I'm in the 15psi range with one of our rails.
M-Tuned is offline   Reply With Quote
 
 
Reply

Related Topics
Thread Thread Starter Forum Replies Last Post
Need help - Stock Balancer and Fastforward overlay pulleys Frank_and_Beans Supercharger Discussion 13 09-12-2016 09:17 PM
3rd Time's a Charm...hopefully. zephyrusaurai Meet and Greet 2 09-28-2015 11:59 PM
Got bad Crank Angle Sensor and Random Misfire codes, but runs fine. Greasyman General Miata Chat 2 09-28-2015 11:44 AM
Another Alternator thread ihiryu General Miata Chat 9 09-28-2015 11:22 AM
WTB HPDE miata - Texas Voltwings Cars for sale/trade 0 09-27-2015 07:40 PM


Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off



All times are GMT -4. The time now is 10:37 AM.