Acceration problem

[etlsport]

id agree with the fuel pressure reg. i had issues with my vx where id accelerate fine but then as i hit 3500-4000 rpms i would get what could only be described as a hiccup, where the engine felt like it was frozen at that rpm for a second then wouold take off again as normal, fuel pressure regulator greatly helped that problem

y33.. be careful.. i did a similar thing with waiting and guess i bounced the fpr around a little too much because as soon as i installed the new one i was running rich.. so had to replace it AGAIN.. and now all is well

[Y33TREKker]

y33.. be careful.. i did a similar thing with waiting and guess i bounced the fpr around a little too much because as soon as i installed the new one i was running rich.. so had to replace it AGAIN.. and now all is well

I took it out of the box just to see what it looked like when I first got it, but have to admit I didn't pay real close attention to how it was constructed. I wonder if there's any way to determine if it's still in good working order before installation?