Brian Metzger from Spotsylvania, VA United States
I posted on a forum asking people for their opinions on what is the best CAI for my stock 2012 300C and if anyone had any dyno numbers to substantiate which CAI was better. Some great opinions and some replies saying that the CAI wouldn't give any gains. Well after loads of research I decided on the Legmaker Hammer and was pleasantly surprised. Great looking CAI, thunderous sound and the best part, it gave me HP gains of 14.2 and torque gains of 18.5. My dyno runs were done by Dave at EFI Specialties( http://www.efispecialties.com http://www.facebook.com/efispecialties )in Stafford Virginia. I am posting this in hopes that the next person that may have the same question I did will find this useful and to show all the naysayers out there that yes a good CAI on a stock 5.7 will get you gains. The runs were done within 20 minutes of the baseline runs and NO OTHER MODIFICATIONS WERE DONE. Baseline 328.9HP/357.5(ft-lbs) torque Post CAI install - 343.1HP / 375.9 (ft-lbs) torque.