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

Lots of Questions!!!

Thread Tools
 
Search this Thread
 
Old Sep 4, 2005 | 10:31 PM
  #1  
tIIsleeper's Avatar
Thread Starter
pp
Tenured Member 10 Years
 
Joined: Aug 2005
Posts: 768
Likes: 0
From: Central Massachusetts
Question Lots of Questions!!!

1. Ok, Ive posted my compression numbers before(30-30-50 rear)(60-60-60 front) and I was wondering how the thing is running! Is it possible or am I doing the comp. test wrong? The car idles(kinda high), pulls in high rpms. Hesitates like crazy in low rpms(1000-4000, I think there is something wrong with the primaries or something).

2. I am about to buy all of the following; Greddy 720 secondaries, Rtek 1.7, and a 255 walbro. I sent the primaries out to get cleaned and rebuilt. Any problems with that setup or will I need more.

3. I know that both of the top plugs are fouled for a fact. Because both the top plugs are fouled, could that be the hesitation problem?

4. I have pre mix in my tank right now and it will probably be sitting for 2 weeks. Will I have to drain it and is it safe for new fuel pump and injectors? Please help.
Reply
Old Sep 4, 2005 | 10:41 PM
  #2  
iceblue's Avatar
Passing life by
Tenured Member 05 Years
 
Joined: Feb 2005
Posts: 4,028
Likes: 2
From: Scotland, USA
Originally Posted by tIIsleeper
1. Ok, Ive posted my compression numbers before(30-30-50 rear)(60-60-60 front) and I was wondering how the thing is running! Is it possible or am I doing the comp. test wrong? The car idles(kinda high), pulls in high rpms. Hesitates like crazy in low rpms(1000-4000, I think there is something wrong with the primaries or something).
posible but your numbers are prolly low.
Originally Posted by tIIsleeper
2. I am about to buy all of the following; Greddy 720 secondaries, Rtek 1.7, and a 255 walbro. I sent the primaries out to get cleaned and rebuilt. Any problems with that setup or will I need more.
Great just fine.
Originally Posted by tIIsleeper
3. I know that both of the top plugs are fouled for a fact. Because both the top plugs are fouled, could that be the hesitation problem?
No but fould plugs will cause hesitation are the L fouled?
Originally Posted by tIIsleeper
4. I have pre mix in my tank right now and it will probably be sitting for 2 weeks. Will I have to drain it and is it safe for new fuel pump and injectors? Please help.
Be fine.
Reply
Old Sep 4, 2005 | 10:48 PM
  #3  
tIIsleeper's Avatar
Thread Starter
pp
Tenured Member 10 Years
 
Joined: Aug 2005
Posts: 768
Likes: 0
From: Central Massachusetts
No, the trailing plugs are. The trailing are the top,right?
Reply
Old Sep 4, 2005 | 10:56 PM
  #4  
isd_alan's Avatar
Newbie
 
Joined: Aug 2005
Posts: 1
Likes: 0
From: singapore
hello... u noe what is e different between mazdaspeed n mazda? ty..
Reply
Old Sep 4, 2005 | 10:59 PM
  #5  
88t2romad's Avatar
(_8(|)
Tenured Member 05 Years
 
Joined: Jul 2004
Posts: 2,034
Likes: 0
From: Manhattan, Kansas
yea, trailing are top...T=top, and L=lower(justa way to remember) OR Leading (the correct name)
Reply
Old Sep 4, 2005 | 11:03 PM
  #6  
tIIsleeper's Avatar
Thread Starter
pp
Tenured Member 10 Years
 
Joined: Aug 2005
Posts: 768
Likes: 0
From: Central Massachusetts
Thanks guys, except for Alan. Jesus Christ. Dont jack threads! Is this why I failed emissions horribly, since I didnt know they were fouled during the test?
Reply
Old Sep 4, 2005 | 11:06 PM
  #7  
88t2romad's Avatar
(_8(|)
Tenured Member 05 Years
 
Joined: Jul 2004
Posts: 2,034
Likes: 0
From: Manhattan, Kansas
definatly woulda helped...i see you have no cats and a bov, thats a no no for emissions.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
matty
Suspension/Wheels/Tires/Brakes
12
Jan 18, 2020 10:39 AM
mazdaverx713b
1st Generation Specific (1979-1985)
19
Aug 29, 2015 12:30 PM
OrangeMax
Introduce yourself
1
Aug 22, 2015 12:05 PM
elfking
3rd Generation Specific (1993-2002)
3
Aug 19, 2015 09:48 PM




All times are GMT -5. The time now is 09:46 AM.