Capt Brodie
New Member
Engine starts and idles fine but once it warms up and I bring it up to cruise speed...around 3,000 rpm - it starts to sputter. RPM's drop by 300 - 500 and it bogs down, even if I open it up, she stays at the sputtering rpm's. Then after about 20 seconds of sputtering, it returns to normal operation and I have all the power I want. The returns to sputter mode, then back normal again and so on. I do not think it happens below 2500 RPM.
All ignition (SP wires, SP's, rotor & cap) is new
I have solid 40psi of fuel pressure
All Fuel Injectors have been cleaned and re-installed
I just changed out the Fuel Pressure Regulator
I have good compression in all cylinders
Pick-up coil is new and I have even changed the entire distributor - get the same thing
Going out of my mind - anyone have any idea what's happening ?
Also, I read a few discussions where you guys are using a diagnostic computer to read the codes, which one and is it much $$$ ?
Thanks in advance !
All ignition (SP wires, SP's, rotor & cap) is new
I have solid 40psi of fuel pressure
All Fuel Injectors have been cleaned and re-installed
I just changed out the Fuel Pressure Regulator
I have good compression in all cylinders
Pick-up coil is new and I have even changed the entire distributor - get the same thing
Going out of my mind - anyone have any idea what's happening ?
Also, I read a few discussions where you guys are using a diagnostic computer to read the codes, which one and is it much $$$ ?
Thanks in advance !