1988 MAZDA RX7 IDLE UP AND DOWN

  • Tiny
  • mavrides
  • 1988 Mazda RX7
  • 40,000 miles

1988 Mazda RX7 idle up and down

Do you
have the same problem?
Yes
No
Thursday, February 2nd, 2012 AT 7:42 AM

6 Replies

  • Tiny
  • rasmataz
  • Member

Check the fuel pressure, check A/F mixture and idle speed and for vacuum leak-

Was this
answer
helpful?
Yes
No
Thursday, February 2nd, 2012 AT 8:56 AM
  • Tiny
  • mhpautos
  • Expert
  • 30,598 posts

This a carby engine?

Was this
answer
helpful?
Yes
No
Thursday, February 2nd, 2012 AT 8:57 AM
  • Tiny
  • mavrides
  • Member

Wankel turbo

Was this
answer
helpful?
Yes
No
Thursday, February 2nd, 2012 AT 8:22 PM
  • Tiny
  • rasmataz
  • Member

We know its a Rotary engine and has a Turbocharger-Have you done any type of testing as suggested earlier-

Was this
answer
helpful?
Yes
No
Thursday, February 2nd, 2012 AT 8:58 PM
  • Tiny
  • mavrides
  • Member

Noleak, pressure as should, mixture tested and nothing good came up

Was this
answer
helpful?
Yes
No
Thursday, February 2nd, 2012 AT 10:16 PM
  • Tiny
  • mavrides
  • Member

Allready prepaid for tps senson and bac valve, I will change them when they are delivered and see what happens. Oh I found the compression 6 and 7

Was this
answer
helpful?
Yes
No
Thursday, February 2nd, 2012 AT 10:19 PM

Please login or register to post a reply.

Similar Questions