mayday .. black smoke whats up?

Ask technical questions about your Ford Bronco II here. Technical write-ups on your axle swaps, engine swaps, chop tops, etc. are encouraged.
Post Reply
gagesdad
Posts: 3
Joined: Wed Mar 10, 2010 6:54 pm
Location: martinsburg pa

mayday .. black smoke whats up?

Post by gagesdad »

:wtf: someone please help, i have an 89 b2 2.9
i have replaced the fuel pump,coil,ecm,regulator..its dumping black smoke out the pipe,if i kill the fuel pump she will run ok for a sec.fuel presure is ok,any ideas?
thanks
Top
gagesdad
Posts: 3
Joined: Wed Mar 10, 2010 6:54 pm
Location: martinsburg pa

Re: mayday .. black smoke whats up?

Post by gagesdad »

all the plugs are black also
Top
User avatar
Ranger Dave
Posts: 1435
Joined: Sun Oct 10, 2004 5:53 am
Location: Newbury NH
Contact:
Contact Ranger Dave

Re: mayday .. black smoke whats up?

Post by Ranger Dave »

fuel pressure regulator??
Top
oneway
Posts: 169
Joined: Sat Nov 07, 2009 7:28 pm
Location: herndon, va

Re: mayday .. black smoke whats up?

Post by oneway »

gagesdad wrote:all the plugs are black also
http://www.gnttype.org/techarea/engine/plugs.html
1990 Bronco II 4x4 2.9 auto
1999 Suzuki GSXR 750 (street & track - modded)
1997 Suzuki GSXR 600 (track only - modded)
Top
Post Reply

Return to “Bronco Tech”