Intermediate Popping out of Exhaust

Tazz Old Skool

1,315 posts · joined Aug 2002 · 24 Jun 2003, 7:31 pm

#59984

What seems to be the go....
Mates 1916 seems to have a Intermediate Popping out of Exhaust at idle....
Its not like its on every stroke.....
seems a little strange...

1962 Type3 Squareback
1967 Type3 Fastback "Kermit"

The truth is important. It will set you free

Bizarre Moderator The artist formerly known as blue74l

12,789 posts · joined Aug 2002 · 24 Jun 2003, 8:13 pm

#60003

blocked idle jey or passage.

start by pulling wires till it stops. Then clean that idle jet. If taht doesnt fix it the crud could be in the passage way. You will need to pull the carb and give a real good clean. 95% it will be the jet though

Futue te ipsum!!!

Tazz Old Skool

1,315 posts · joined Aug 2002 · 24 Jun 2003, 9:41 pm

#60055

Thankyou.....
Sounds like a job for the Pro's!
( i dont like playing Carbies)

1962 Type3 Squareback
1967 Type3 Fastback "Kermit"

The truth is important. It will set you free

Craig Torrens 6 times Australian, 7 times State Hillclimb Class Champion

8,040 posts · joined Jan 2003 · 24 Jun 2003, 10:14 pm

#60083

It will be the idle pilot jets, especially if they are IDF's.May also be sucking air if the gaskets are old or the manifolds are loose.

[Edited on 24-6-2003 by Craig Torrens]

KruizinKombi Seriously Obsessed Cyber Dubber

3,493 posts · joined Aug 2002 · 24 Jun 2003, 10:14 pm

#60084

Has he checked the tappet clearances?

Blue, wouldn't the jet that DOESN'T stop the engine when you pull its wire off be the one that is blocked? :alien

[Edited on 24-6-2003 by KruizinKombi]

Kruizin Kol

Craig Torrens 6 times Australian, 7 times State Hillclimb Class Champion

8,040 posts · joined Jan 2003 · 24 Jun 2003, 10:23 pm

#60092

Pull one lead and then replace (repeat for all 4 leads at the dizzy) the lead that can be removed with the least amount of change in engine revs/sound will be the blocked one!:thumb

Bizarre Moderator The artist formerly known as blue74l

12,789 posts · joined Aug 2002 · 25 Jun 2003, 8:27 am

#60227

KruizinKombi wrote:Blue, wouldn't the jet that DOESN'T stop the engine when you pull its wire off be the one that is blocked?
[Edited on 24-6-2003 by KruizinKombi]

sort of Col - a blocked jet is usually intermediate.
But what i was getting at was that it would stop the popping. It would be running on 3 cylinders but not popping

Futue te ipsum!!!