i was wondering if i could put turn signal side view mirrors on my 04 silverado

also what new gauge clusters are plug and play?

and what is needed to do the hd front end conversion?

 

The mirrors will bolt up and the plug should be there also..The bcm may have to be reflashed to allow the light to flash..

All 03-07 classic clusters interchange including the 2500 gassers

To do the hd hood like from the 06/07 it takes fenders/hood/grill i THINK not 100% sure on that..