mazdaspeed engine sensor question - Miata Turbo Forum - Boost cars, acquire cats.

Welcome to Miataturbo.net   Members
 


Engine Performance This section is for discussion on all engine building related questions.
Sponsored by:
Sponsored by:

Reply
 
 
 
LinkBack Thread Tools Search this Thread
Old 02-17-2009, 08:38 AM   #1
Junior Member
Thread Starter
 
Join Date: Aug 2006
Location: Cedar City, UT
Posts: 228
Total Cats: 4
Default mazdaspeed engine sensor question

compared to a 97 1.8, what is interchangeable?

can the sensors from a 97 engine swap to the mazdaspeed engine or not?
Dlaitini is offline   Reply With Quote
Old 02-17-2009, 11:04 AM   #2
Boost Pope
iTrader: (8)
 
Joe Perez's Avatar
 
Join Date: Sep 2005
Location: Delicious and Moist.
Posts: 26,327
Total Cats: 1,926
Default

Mechanically or electrically?

From an electrical standpoint, very little. The NBs in general used different sensors than the NA. In particular, the crank and cam sensors are totally different, the CLT sensor is different, I'm pretty sure the IAT and MAF sensors are different, etc. The oil pressure switch is compatible, and the O2 sensors should be as well.

However, you can transplant most of the sensors from the '97 engine onto the NB engine. The CAS at the back of the head will need to move for sure (assuming you're using an ECU configured for NA operation), and you'll have to find a way to put both of the '97s CLT sensors into the one hole on the NB engine if you want both the dash gauge and the ECU reading to work.
Joe Perez is offline   Reply With Quote
 
 
Reply

Related Topics
Thread Thread Starter Forum Replies Last Post
1994 Spec Miata Race Car SM/SM2/SSM For Sale Quinn Cars for sale/trade 6 10-23-2016 08:58 AM
Need help - Stock Balancer and Fastforward overlay pulleys Frank_and_Beans Supercharger Discussion 13 09-12-2016 09:17 PM
My solution for Oiltemp and Oilpressure input into Megasuirt (MS3) Zaphod MEGAsquirt 41 01-24-2016 01:25 PM
Back to Stock Part Out!! Turbo Parts, MS2 Enhanced 01-05, Suspension, and MOAR! StratoBlue1109 Miata parts for sale/trade 16 10-02-2015 10:39 AM


Thread Tools Search this Thread
Search this Thread:

Advanced Search

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 PM.