NA (1989-1997) NA Miata discussion within. The MX5's first generation, the NA, sold over 400,000 units from 1989 to 1997.

engine swap 94 to 97/cranks but won't start

Old 10-07-2016, 06:28 PM
  #1  
!!!! I NEED TO POST !!!!
Thread Starter
 
scrawford's Avatar
 
Join Date: Oct 2016
Location: Mountain House
Posts: 2
Question engine swap 94 to 97/cranks but won't start

I swapped a 97 long block for my 94 engine. Prior to the swap, engine ran really rough, found bent intake valve. I took everything off the 97 engine and replaced with all the original 94 engine components, intake, coils, all emissions and camshaft timing sensor. Engine would crank and not start. I am getting fuel and spark, but engine just cranks. Engine will run for about 4 secs with starting fluid. Have any suggestions?
scrawford is offline  
Old 10-11-2016, 10:21 PM
  #2  
!!!! I NEED TO POST !!!!
Thread Starter
 
scrawford's Avatar
 
Join Date: Oct 2016
Location: Mountain House
Posts: 2
Default Getting no signal to fuel injection. PCM

I swapped a 97 long block for my 94 engine. Prior to the swap, engine ran really rough, found bent intake valve. I took everything off the 97 engine and replaced with all the original 94 engine components, intake, coils, all emissions and camshaft timing sensor. Engine would crank and not start. I am getting fuel and spark, but engine just cranks. Engine will run for about 4 secs with starting fluid. Have any suggestions?[/QUOTE]
scrawford is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Desertfamman
Engine Management
3
03-04-2015 09:16 AM
cjb3
NA (1989-1997)
15
03-18-2014 01:43 PM
Rich1431
MSII and DIYPNP
1
03-08-2013 06:51 AM
Bsullymtp
NA (1989-1997)
6
08-17-2012 08:31 PM
dieselmiata
NA (1989-1997)
24
03-17-2012 08:29 AM


Thread Tools
Search this Thread
Quick Reply: engine swap 94 to 97/cranks but won't start



All times are GMT -5. The time now is 11:34 AM.