sr 20 bog problem?

[s14bigpun]

My car is currently bogging when I hit boost, but sometimes it bogs when I hit 4 grand even though I boost at 3. When I am driving it without trying to hit boost, sometimes it randomly tries to bog down then it picks right up. anyone have any idea what this could be or what is causing this randomness. Fuel pump? spark plugs?

[lukesr20det]

check MAF connection. and check all intercooler piping to make sure theres no leaks

[s14bigpun]

Thanks I found my problem it was the spark plugs

[cotbu]

Nope not spark plugs, unless the were smashed or wrong heat range etc.
most likely a fueling issue.

[s14bigpun]

well ever since I changed my spark plugs and gapped them right. my car hasnt been bogging. I have a walboro fuel pump and my MAF was hooked up correctly.

[cotbu]

I stand by my statement. It takes time to foul out spark plugs, but you could always change them next time as well.

I change my spark plugs like every 5 oil changes and keep them as lawnmower spares. lol