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Posted on Mar 14, 2009

1990 Mazda RX7 GXL vacuum line problem

I'm trying to find a schematic for the vacuum lines for my 1990 RX7 GXL with aftermarket turbo motor in it. I'm trying to make sure all the lines are hooked up correctly because i gain and lose boost regularly.

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  • Contributor 34 Answers
  • Posted on Jul 31, 2009
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Joined: Jul 23, 2009
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Do an image search on google for rx7 vacuum hose diagram, theres loads to choose from or try www.rx7club.com or www.rx7forums.com

  • Anonymous Nov 07, 2009

    easy one, do image search on google for rx7 vacuum hoses, it will come up with loads of images. im sure this should help you.

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Anonymous

  • 3 Answers
  • Posted on Mar 03, 2009

SOURCE: 1988 mazda rx7 turbo

make sure you tune it up well and take your time with it you can all so add a bit of ATF in to the spark plug hole. it help lube yes it going to smoke be it ok.i work on them for a for a living from stock rebuild to full racing.

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Anonymous

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  • Posted on May 05, 2009

SOURCE: Changing front door speakers in 1990 Mazda RX-7

The size of speaker that will go into that vehicle is a 6 1/2". You will need to take off the door panel in order to remove speakers. Once door panel is removed, locate screws holding speakers and remove and reinstall new speakers.

Anonymous

  • 4088 Answers
  • Posted on Mar 15, 2010

SOURCE: Mazda rx7 93 looses power @ 7k+

Look for restrictions in the intake air and exhaust systems. Check fuel pressure and delivery (fuel filter/pump). Check the ignition system as well. If the engine has a lot of miles, you may be experiencing combustion seal wear. These are amazing engines when they work correctly! Good luck!

czaa

Arnie Burke

  • 7339 Answers
  • Posted on Nov 25, 2011

SOURCE: 1988 mazda rx7 gxl

whats the problem

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