will a sr20det work on a rb even if it is not accurate

[turbocrisper]

I cannot find a dohc ka tach so will a sr20det tach work Searched but could not find difinitive answeralso tried ca18tach but it also did not work
Modified by turbocrisper at 10:28 PM 3/12/2007

[AZhitman]

DOHC tach is WAY easier to find.

[turbocrisper]

i was wondering because I want a kouki s13 clusterthe one that is silver with the red needles I have an rb swap I can calibrate it but i need to know it it will work at all instead of laying dead like the sohc and ca18 tach

[Joe]

a stock tach will still "work" just read incorrectly. i think you need to check your wiring.

[s14kouki]

yea the tachs should work, just needs to be calibrated. something isnt wired correctly

[pirate87]

the signal will always be read by the tach as 1.5 higher than what it should be, but you can adjust it to be fairly accurate.

[Carl H]

the answer is yes, the sr tach is the same as the twin cam tach just calibrated to read till 8k, just use a tach adaptor as anyone else would and you'll be fine.

[turbocrisper]

Thanks