Wierd Tach Issue

Post by **DrifterProdigy85** » Mon Jun 08, 2009 3:47 pm

So my tach is calibrated correctly for the RB. The tach goes up to 3500rpm then it stops reading. The needle just stays there. Any ideas?

Post by **RustspecS13** » Tue Jun 09, 2009 4:08 am

How did you calibrate it? This is for your RB25 s14 right?

~Alex

Post by **Carl H** » Tue Jun 09, 2009 5:07 am

sure you got the right wire for the tach?

Post by **DrifterProdigy85** » Tue Jun 09, 2009 4:33 pm

sho...23316

im not sure if this has anything to do with it but im getting a really bad misfire. Whats the easiest or best way to test a coilpack?

Post by **DrifterProdigy85** » Thu Jun 11, 2009 3:39 pm

Tach reads perfectly accurate below 3500rpm. once it gets to 3500rpm the tach just stops. If i rev the car at idle it hits a slow hesitation around 3200rpm then goes to 3500 and stops. Mckinney did the wiring so i doubt there is a problem there. Is there a way to check the tach?

Wierd Tach Issue

Wierd Tach Issue

Re: Wierd Tach Issue (DrifterProdigy85)

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