Reviews of NGK spark plug

I replaced the spark plugs earlier. The new spark plugs is NGK PFR6Q from Checkers. It is gap @ .032. The old spark plugs are the very cheap Autolite. The previous owner probably tried to save money, but it end up cause me a lot of trouble. The gap of Autolite plugs are more like .042. I drove it a couple blocks I installed the NGK, and it felt better.

Or ngk brk8eix. Thats what im using and they are great.

I'm having the exact same problems with my 01 GTi VR6, ive replaced the coil pack and wires/plugs twice within 20,000ish miles...

I went with iridium's,and like the millage ,performance...

With the BKR5EKU plugs I got apx 27-29 mpg. All stock except for a neuspeed chip.

i use NGK G-power plugs in all my vehicles and they are the best ive found. they are about $2-3 tops and last forever, i have no complaints about the performance either.

I got on my last long trip 29-30 mpg doing 75-80 mph

I have the one sided electrode NGKs and it screwd up my mileage. but it seemed to happen once I switched the spark plugs.

OEM plugs which are NGK BKR5EKU used to get 26-28mpg @ 192k miles

I went with some NGK coppers. I dont know the exact part numbers of them but the ones I got were crap lol My MPG went down to 19 mpg.