i installed a JDM GSR guage cluster in my 1990 CRX si and i wired it up but the only thing that doesnt work is the speedometer :it doesnt move at all. anyone have any suggestions or can shoe me how to wire it and where (ECU or in back of cluster?) i need some help...thanks guys...ill post pics when its done...i have the red bulbs installed and looks GREAT!...deffinately worth it...just need to know what speed im at...any help appreciated