|
|
Browsing this Thread:
1 Anonymous Users
|
|
Re: Mikuni carb problems ! |
|
No life (a.k.a. DattoMaster) 
Joined: 2009/8/26 6:58
From mandurah
Group:
Registered Users
|
Hey mat nah no luck so i bought a 4dr thousand instead haha
ye checked that before and was all tight
pulled dizzy cap off to find an ark mark on the inside and the centre of the rotor button has found an earth through a pin hole and has been arking out on the clip/spring that is on the inside of the button ,it holds the button the the dizzy shaft and looks to be the problem
got a new cap at lunch so ill try it after work and hopefully it fixes it
Posted on: 2012/10/8 8:41
|
|
_________________
77 1200 ute 77mm bore a15 ,12:1 comp ported and reconed h89 head fairly aggro cam ,billet rocker spacers twin 40mm solex carbs on bpro manifold MSD 6al2 with 2 step limiter 4speed 60a box hd clutch 2 inch exhaust locked 4:11 ute diff ...
|
|
|
Re: Mikuni carb problems ! |
|
Home away from home 
Joined: 2011/12/10 0:26
From Wanneroo, Western Australia
Group:
Registered Users
|
Hey Jesse,
I remember having the exact same problem with my old 2TG Celica. DD is right mate, check your needle seats for tightness underneath the jet covers, as they do have a tendency to come loose.
P.S. Any luck with sourcing another ute body yet? Kdogg may have one, but there might be cancer...
Posted on: 2012/10/8 5:53
|
|
|
|
|
Re: Mikuni carb problems ! |
|
No life (a.k.a. DattoMaster) 
Joined: 2009/8/26 6:58
From mandurah
Group:
Registered Users
|
Nah didnt hurt the motor i had my foot on the clutch when it flipped and it just stalled
cleaned.jets and still does it ,gonna check a vanturi hasnt come loose then if its not that ill look at weak spark and stuff
msd ignition with a giod coil it shouldnt be playing up
Posted on: 2012/10/8 5:31
|
|
_________________
77 1200 ute 77mm bore a15 ,12:1 comp ported and reconed h89 head fairly aggro cam ,billet rocker spacers twin 40mm solex carbs on bpro manifold MSD 6al2 with 2 step limiter 4speed 60a box hd clutch 2 inch exhaust locked 4:11 ute diff ...
|
|
|
Re: Mikuni carb problems ! |
|
|
Guest_
|
Did The engine etc suffer any damage in the Ute roll over Jesse? Or could it.net elec issue with.the 1k??
Posted on: 2012/10/7 1:04
|
|
|
|
|
Re: Mikuni carb problems ! |
|
Moderator 
Joined: 2001/5/3 7:04
From 48 North
Group:
Registered Users Contentmaster Usermaster
|
Not likely to be the plugs.
This can happen with any carburetor, including the stock Hitachi. Sounds like a jet got block, some crud got into the fuel bowl. Rinse out the fuel bowls and she'll be right.
And make sure they are finger tight. If they cover got loose, so could the jets.
Posted on: 2012/10/6 18:42
|
|
|
|
|
Mikuni carb problems ! |
|
No life (a.k.a. DattoMaster) 
Joined: 2009/8/26 6:58
From mandurah
Group:
Registered Users
|
hey everyone ,im having some problems with my solex carbs on my a15 ,was driving it today and it was running mint ,then suddenly it would start bogging under throttle ,sounded like the key was turned off and the throttle depressed
so we pulled over and popped the bonnet ,one of the jet covers came loose and came off while driving ,this shouldnt effect the opperation of the carbs
then i tried starting it again and it started eventualy ,and idled fine then i tryed revving it and it would bog again ,so i decided to try and limp it home ,as soon as we got onto the road we putted along then tryed flattening it ,and it just pulled ,spun second just rolling on it but then started playing up shortly after
checked the fuel pressure and its at 4psi
only thing i can think of is a jet being blocked but it wouldnt stall or just drop power all together would it? it would just run on 3
also thinking it could be plugs ,or them giving up when they get hot as im running bp4es ngk plugs in and enginewith 12:1 comp ,which is one hotter than stock ,ive got bp6es plugs for it so ill try them but its wierd for it to just do it suddenly
anyways if anyone can help that would be great :)
Posted on: 2012/10/6 16:37
|
|
|
You can view topic.
You cannot start a new topic.
You cannot reply to posts.
You cannot edit your posts.
You cannot delete your posts.
You cannot add new polls.
You cannot vote in polls.
You cannot attach files to posts.
You cannot post without approval.
|