Wow. I couldn't believe it. I didn't bother getting a way to kr until I got my 3.4. So I added the kr gauge to my scangauge 2 and I had 3.7* of kr at full throttle 6,500rpms... Currently on a 3.5 pulley gen 3 with the following mods: front plog, ubend delete, al104s, new plugs, high voltage coil packs, 180 tstat, new fuel filter, zzp 1.0 PCM, new oil and coolant (if it matters) and a new coupler (if that matters also)
My speed daddy's are being ordered tonight, I have a 3.4, new high flo cat on the way but I don't even think I'm going to slap on the 3.4 until I get rid of this kr. I honestly thought I had enough supporting mods for the 3.5 I ran it like that for a month not even suspecting it at 207k miles. Oh and on 91 pump gas.