Hey is it possible to swap a 140mph cluster and tach from a TBI Iroc into my 86 305 4bbl Camaro? If its possible would it just plug right in or would i have to run additional wiring for the tach? Any input would be great, thanks.

 

should be just a simple swap of everything. speedo is mechanical, so its predetermined by the speedo itself. all of the other gauges use the same sensors