I am wanting information about turning up the turbo on a 91 740 turbo waggon 4cyl/auto. It has 130k miles runs great no leaks but needs a bit more pep. Basicly what i'd like to know is
1 How much boost does it put out stock?
2 How much boost can you safely handle?
3 How do i turn it up? a boost controler?
I do know that a real boost gauge is a neccecary for this to keep an eye on things. Also will turning this up a bit help on the mileage? This car is ran 100+ interstate miles daily at 70/75mph with some really big hills and is averaging around 20/21mpg. New plugs, wires, cap and rotor also new airfilter. Also wondering if a cold air intake would help?
Any information would greatly be appreceated, I checked with turboforum.net and got reffered to you guys. Thanks again.
1 How much boost does it put out stock?
2 How much boost can you safely handle?
3 How do i turn it up? a boost controler?
I do know that a real boost gauge is a neccecary for this to keep an eye on things. Also will turning this up a bit help on the mileage? This car is ran 100+ interstate miles daily at 70/75mph with some really big hills and is averaging around 20/21mpg. New plugs, wires, cap and rotor also new airfilter. Also wondering if a cold air intake would help?
Any information would greatly be appreceated, I checked with turboforum.net and got reffered to you guys. Thanks again.