1500 rpm whistle from intake.
#1
1500 rpm whistle from intake.
ok guys i did a search and didnt find anything. so here is my issue. i have a 1989 lx 5spd with a 331ci. 95mm anderson MAF, anderson cold air intake, 90mm accufab throttle body, edelbrock victor 5.0 intake manifold, and an anderson race cam. i have a sharp loud whistle coming from the intake filter at 1500 rpm. (it kinda sounds like a surge valve off a procharger, to give you an idea of the noise itself) everything i listed above is brand new also. car has about 2 hours of run time on it. anyone run into this before. thanks in advance
#2
RE: 1500 rpm whistle from intake.
I've got the same problem. it starts around 1500 but is gone by 2000 RPM. Weird. Here's a video of it.
#7
RE: 1500 rpm whistle from intake.
thanks everyone, definately not worried about the noise, just seeing if anyone had a quick fix. it can be an intimidating noise to other cars on the street. its going to jpc for tuning within the next month and then we will see how awesome it is.
#8
RE: 1500 rpm whistle from intake.
u should be happy u have that noise lol it really is intimidating. my dd does that when it idles, makes a slight whine sound and goes away once i hit the throttle, i think its kool lol.
but yeah its more than likely the TB, mine doenst do that though.
but yeah its more than likely the TB, mine doenst do that though.