my1993nissan240sx wrote:so ill make a list of my many problems and feel free to answer any.
1. speedo only works sometimes usually over 30mph has new sensor in tranny
2.rpm gauge does not work
3. running super super rich just check wiring to maf and injectors none are stuck open o rings are all looking good.
4.absolutely wont time well even when i took it to the mechanic what the f***!!! had to just half a** it to get running
5.im not burning oil but appears at times to have blue smoke coming from exhaust maybe just the running rich?
6. bov sounds like its coming out of my intake not the bov itself
7. i do not think im getting vacuum anywhere i have no vacuum or presure on any line i tap my boost gauge into....
1. Could be more then just a sensor.. Possible the voltage is to low under 30mph?
2. There might be someone going on behind your cluster that also might be affecting your speedo. Short?
3. You will get this if you are running a non-recirculated BOV that gets stuck open and lets in unmetered air.
4. You throwing any codes? Knock sensor bad?
5. Crankcase seals leaking?
6. Did you hook up your vacuum line to the right line? Maybe T-off the vacuum line that runs by the firewall.
7. Maybe that explains why number 6 is an issue.
Oh yeh, hey.