2013 G37xS.
ported Intake Manifold
Z1 Ported Plenum
Stillen 2.5" CAI
Berk HFC
Tuned on 93

Overall pretty disappointed with the runs. My best was 13.9. Considering the mods, I would have fully assumed I would do better than the numbers that the stock guys were getting of 13.8.

I launched anywhere between 1200 and 1500 rpms.

 

Your 60 foot time looks good, your MPH seems low. Do you have a full exhaust? What's your elevation?

 

I do not have a full exhaust. 2 mods left I'd like to do. Motordyne Cat Back and 63mm Throttle Bodies.

I don't know the elevation but im in Southwest Florida.

My RT could be better too

 

I was thinking you’d be running low 13s or better with those mods. Even your 1/8 mile time is good. Mph for stock is 102-103. So wondering why yours is 97-98. Maybe your exhaust is holding you back. I’ve got pretty similar mods but never taken my G to a track.

 

As simple as drag racing is...it does require some skill to achieve those times posted in the magazines. Keep practicing.