2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.

Engine hesitation

Thread Tools
 
Search this Thread
 
Old Apr 18, 2004 | 01:42 PM
  #1  
nates7's Avatar
Thread Starter
haha my flame is bigger!
Tenured Member 05 Years
 
Joined: Mar 2004
Posts: 125
Likes: 0
From: san antonio TX
Engine hesitation

ok I looked at the other threads and found out that Idle "puts" are normal. That was my first question,but I have another. After the car is warmed up I rev it and when the RPS's drop after letting of the gas the engine wil make those "puts". This is what it is like R for rev P for ''puts'' rrrrrrrrrrrrrrr then I let off ppppppp then normal Idle. Then car kind of shakes when the ppppppp's are taking place.

It dosent "put'' when reving up only when I let off and the rps's drop.

I put new spark plugs and wires in I thought this might be causing it but no.

It feels like the exhaust is clogged of something could this be the problem? My exhaust is real old and rusted my new one will be in on monday.
Reply
Old Apr 18, 2004 | 02:22 PM
  #2  
Ryu's Avatar
Ryu
1991 Frankin7 ***RIP***
Tenured Member 05 Years
 
Joined: Sep 2003
Posts: 900
Likes: 0
From: Abbotsford, British Columbia, Canada
maybe you have a hole in your exhaust which is causing that.
Reply
Old Apr 18, 2004 | 04:51 PM
  #3  
nates7's Avatar
Thread Starter
haha my flame is bigger!
Tenured Member 05 Years
 
Joined: Mar 2004
Posts: 125
Likes: 0
From: san antonio TX
I have holes in the cat-backs is that whats causing this?
I have a new exhaust on the way so I will see if this fixes this.
Reply
Old Apr 18, 2004 | 04:53 PM
  #4  
rx-7s rock's Avatar
Game of Death
Tenured Member 05 Years
 
Joined: Apr 2002
Posts: 1,750
Likes: 0
From: Chicago
I think you might be describing backfires? I dunno. Your description is kinda vague/poor.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Queppa
New Member RX-7 Technical
11
Nov 18, 2024 03:47 AM
Th0m4s
Build Threads
25
Feb 26, 2019 02:04 AM
stickmantijuana
Microtech
30
Apr 23, 2016 06:37 PM
rxmiles
3rd Generation Specific (1993-2002)
9
Aug 24, 2015 02:07 PM




All times are GMT -5. The time now is 07:55 AM.