Need more power
#1
Need more power
Got a 1991 Cummins intercooled with a 5 speed has 3200 gov springs pump turned way up 140 HP injectors schwitzer turbo (don't know the size) air intake four inch turbo back into five inch stack. Want more power without spending 1000s I have boost and pyro gauges so good there and getting a dual disk clutch so good there. Thanks in advance for any help!
#3
#5