Sign In
Register
Help
Del.icio.us
Digg
Email
Facebook
Google
Mixx
Reddit
StumbleUpon
After cruising down highway around 90-100mph to a friends I shut off the car and went in to eat lunch. Came back out and the car wouldn't idle after start-up. Car idles erractically, and sputters at start-up. Started several times and finally got started to run. After running down road through the gears it runs awesome (alittle sputter in 1st gear).
On the highway the car runs excellent, but when you gear down to come to a stop-light or whatever the engine lopes, or is erratic and wants to die
I have checked the sparkplugs and replaced all 4, no effect,same erratic engine performance.
You start pulling off plug wires off the cap one at a time to check the plug/wire, no effect. I have noticed that when you pull a wire off the cap to check it I have a spark comming from the side terminal on the first coil from the front of the engine to the wire boot plugging into the coil. Spark arch very visible. Replace the wire at the cap and the spark arching at the coil dissappears.
I have checked hoses and vacum connections. Haven't found any leaks, but no effect.
I need some advise. I know how to work on vehicles, but these rotary's are different.
Thanks for any suggestions.
Hello
| Welcome to Nopistons.com, feel free to look around, while you're at it take the time to register. Registered users can add their car, photos and mods to the garage, add your time slips, send PM's, invite friends, make posts and best of all it's FREE! To Register, Click Here and Follow The Instructions | |
| Welcome Guest Messages 5.0.0 © 2010 IBMafia | |
Page 1 of 1
- You cannot start a new topic
- You cannot reply to this topic
Bookmark
1980 12A All Stock,Carb. 87,400 original miles on engine
Engine idle erratic on stock 12A w/Carb.
Rate Topic:
MultiQuote
#3
- F.N.G.
-
- Group: Members
- Posts: 2
- Joined: 20-November 08
- Your Car:1980 Mazda RX7 12A-1st gen
Posted 02 December 2008 - 07:55 PM
j9fd3s, on Nov 23 2008, 10:45 AM, said:
sounds like you have a vacuum leak.
Would the vacum leak be a hose or an intake manifold gasket issue you think?
Do you know of a repair shop that works on rotary RX-7 near Sacramento, CA?
#4
- F.N.G.
-
- Group: Members+
- Posts: 12
- Joined: 11-November 05
- Gender:Male
- Location:Bay Area, CA
- Your Car:'82 RX-7 GSL
- Car #2:9G Corolla S
Posted 18 December 2008 - 07:56 AM
Simmons25, on Dec 2 2008, 04:55 PM, said:
Would the vacum leak be a hose or an intake manifold gasket issue you think?
Do you know of a repair shop that works on rotary RX-7 near Sacramento, CA?
Do you know of a repair shop that works on rotary RX-7 near Sacramento, CA?
There are a few in the bay area about 1.5 hour drive. Specialize in any RX-7
#5
- head boob
-
- Group: VIP Gold Global Moderator
- Posts: 22,329
- Joined: 20-May 02
- Gender:Female
- Location:fava bean
- Interests:cataloging my interests. interesting things, cats
- Your Car:82 Rx-7
- Car #2:58 triumph tr3
Posted 18 December 2008 - 01:22 PM
Simmons25, on Dec 2 2008, 04:55 PM, said:
Would the vacum leak be a hose or an intake manifold gasket issue you think?
Do you know of a repair shop that works on rotary RX-7 near Sacramento, CA?
Do you know of a repair shop that works on rotary RX-7 near Sacramento, CA?
be scared of any shops in sac... thats why i know how to work on my own car!
Page 1 of 1
- You cannot start a new topic
- You cannot reply to this topic
- Bookmark
Similar Topics
| Topic | Forum | Started By | Stats | Last Post Info | |
|---|---|---|---|---|---|
|
Ground Control Install
|
2nd Generation Specific | porsche4786 |
|
|
|
|
SCCA 12A build - housing opinions and other questions
|
Rotary Engine Building and Porting | sevenracer |
|
|
|
|
hesitation/ bogging at around 4K RPM in all gears
|
2nd Generation Specific | billyjp2 |
|
|
|
|
Should I?
Turbo12a |
Single Turbo Discussion | Gen2RXSeven |
|
|
|
|
Small Problem with motor swap
...... I hope........................... |
2nd Generation Specific | heathd505 |
|
