Driving w/ Stock Injectors on 60# Injector Tune?
#1
Driving w/ Stock Injectors on 60# Injector Tune?
I am going back to stock in the next couple of weeks, including reinstalling the stock injectors on the stock LS1 block. There are 60# injectors in the car right now with the 427, and the car has a base tune for the injectors. My question is, can I reinstall the stock injectors(26#) and drive to the tune shop to get a stock tune? The drive to the shop is 20 miles all freeway. How dangerous is this? Or would the car not even run? I don't feel like having to put the injectors in at the shop. All opinions are welcome, thanks!
#3
LS1TECH Sponsor
iTrader: (2)
Yes its dangerous, the computer will still think you have 60lb injectors meaning it will try to keep the pulse width to a minimum to keep the fuel flow very low, but your 26lbers don't flow worth a crap at low pulse widths meaning you'll be very lean at idle, part throttle & wot, meaning there is a good chance you could cause some very bad damage even on that short 20 mile run.
#5
What about going from stock injectors to 60lb injectors? I wanted to change my stock injectors to 60lb before I went to teh shop? If not would it be that hard to change them in the parking lot?