okay i have an 88 hatch the cluster in there has no tach and the spedo bounces when driving.. i want to put a cluster in there that has the tach i believe its a ZC cluster.. i want to know will it be a simple plug and play or do i have some wiring i need to do?? i really need this feedback.. any help is appreciated

 

The speedo bouncing is cause the cable is wearing more then likely. Mines done it for 20k now.

Search for the wiring, or look in the CRX faq, i'm 100% sure that this has been covered before.

 

you can swap in any ef cluster with a tach from the years 88-89 and it will be plug and p[lay. look for like a si one.