i did a search and didn't find a definate answer but just wanted to know that since i raised my ls redline from 6800rpm to 8000rpm i was wondering since the redline for a gsr is at 8200rpm and looks like 8000rpm would i be able to just buy the gsr stock tachometer and swap it in place of my ls one so i wouldn't have to dive into redline? will my needle read the new placement of the numbers or what would have to be done for a gsr tach to work on an ls cluster.
thanks.
thanks.