I have a H22 swap in my accord the tach is off by 1200 or so RPMS.

Car pulls strong all the way to 6000. why would it be off like that. going down the highway at 70mph I have 1800 rpms on the tach.

It has the stock cluster in it.

 

You'll probably need to re-calibrate your cluster. It's very tricky too and you gotta know what you're doing so you don't break anything.

 

Damn, the vtec shouldn't be kicking in that early.

 

Do you have the stock accord tranny or one from a prelude

 

I have a H22a with the LSD tranny and original tach and it works fine

 

It is a Tranny from an accord, and how do you recalibrate the cluster?