Well this is something new for me. I was driving and decided to throttle out and when doing so when the rpm needle hit around 7500, my engine started to make a bogging/choking noise. I kept the throttle down and when it hit around 7900-8000 the needle stopped and it just kept making that bogging noise . Never have had this problem before. I check the fluids, good. Reset the ecu and still it happens. Is this fuel related? Should I unplug my VAFC? Any ideas or leads would be greatly appreciated.

 

Check plugs/wires/distributer as well

 

I do think it is time for some new plugs Anyone else?

 

fuel

 

I have a fpr and the filter was recently replaced 1400 miles ago...stock injectors and fuel pump

 

sounds like same problem i had check the distributor!

 

i hate to mention this but when that happened to me a rod bearing was giving out causing it not to rev anymore, this could be a last resort but it maybe a fuel cutout also

 

What is your engine set up ??

 

b16a with h/i/e/fpr/tb

 

check the spark plugs and dizzy like everyone else said, thats not too expensive or hard...

 

thanks...I will keep you posted on my findings

 

went outside and found that the dizzy and plugs are in order. Still need to renew the plugs and wires. Figured probably a fuel cut out...tada...check the fp guage and there was only 25-27psi running. Turned it up to about 50-55 and that seemed to solve the problem. Runs right up to redline with no problem. Thanks for the info.