Why Is My Boost Gauge Bouncing at Charles Gunn blog

Why Is My Boost Gauge Bouncing. Hey all, i've always had a fluctuating boost gauge since the gauge has been installed in my 94 f350. I've been told i have a bad gauge. Either your gauge is faulty, or you need a restricting orifice of some type in the boost line. 1995 f250 7.3, i just installed a standard autometer mechanical boost gauge on the steering collum. It sounds like there may be a control issue or even might be the vanes inside the turbine side housing sticking. So here is my question: There's a small amount of movement and control, if. If rpms fluctuate, meaning the needle “bounces” or “jumps,” something needs attention. If your line is plumbed with large line (1/4). Engine rpms should smoothly climb to around 2,500 when accelerating. My boost is set at 15. 1) above 20 psi of boost my gauge likes to start to bounce around or flutter or whatever. It's actually dropping a couple psi, then, bounces back up to my set boost pressure, then continues to. Now, for the problems i am seeing:

1) above 20 psi of boost my gauge likes to start to bounce around or flutter or whatever. If rpms fluctuate, meaning the needle “bounces” or “jumps,” something needs attention. It sounds like there may be a control issue or even might be the vanes inside the turbine side housing sticking. Hey all, i've always had a fluctuating boost gauge since the gauge has been installed in my 94 f350. Either your gauge is faulty, or you need a restricting orifice of some type in the boost line. 1995 f250 7.3, i just installed a standard autometer mechanical boost gauge on the steering collum. I've been told i have a bad gauge. My boost is set at 15. There's a small amount of movement and control, if. It's actually dropping a couple psi, then, bounces back up to my set boost pressure, then continues to.

AutoMeter 8305 GAUGE, BOOST, 2 1/16" , 60PSI, MECHANICAL, GM FACTORY

Why Is My Boost Gauge Bouncing Engine rpms should smoothly climb to around 2,500 when accelerating. Hey all, i've always had a fluctuating boost gauge since the gauge has been installed in my 94 f350. Engine rpms should smoothly climb to around 2,500 when accelerating. My boost is set at 15. Either your gauge is faulty, or you need a restricting orifice of some type in the boost line. 1995 f250 7.3, i just installed a standard autometer mechanical boost gauge on the steering collum. If rpms fluctuate, meaning the needle “bounces” or “jumps,” something needs attention. If your line is plumbed with large line (1/4). There's a small amount of movement and control, if. 1) above 20 psi of boost my gauge likes to start to bounce around or flutter or whatever. I've been told i have a bad gauge. It sounds like there may be a control issue or even might be the vanes inside the turbine side housing sticking. Now, for the problems i am seeing: It's actually dropping a couple psi, then, bounces back up to my set boost pressure, then continues to. So here is my question: