986 Forum - The Community for Porsche Boxster & Cayman Owners - View Single Post - Is it possible to get 330 HP from a 2003 3.2L Engine?

JAAY · 03-11-2015, 10:17 AM

logging it of course is best. You want the open loop numbers, that is when all the sensors are doing their thing and you are at WOT wide open throttle. The closed loop stuff will fluctuate but always kinda read like what you have gotten already. Closed loop is just cruising or idling. You want your open loop numbers to be around 13:1 for best performance. (disclaimer) I was advised this by somebody but please have your car tuned by a professional for safety of the motor and performance. Pedro can probably help or FVD. Giac if you can get them to get you on their dyno. I use a wideband 02 sensor.

03-11-2015, 10:17 AM	#41
JAAY Registered User Join Date: Dec 2006 Location: shoreham, ny Posts: 1,619	logging it of course is best. You want the open loop numbers, that is when all the sensors are doing their thing and you are at WOT wide open throttle. The closed loop stuff will fluctuate but always kinda read like what you have gotten already. Closed loop is just cruising or idling. You want your open loop numbers to be around 13:1 for best performance. (disclaimer) I was advised this by somebody but please have your car tuned by a professional for safety of the motor and performance. Pedro can probably help or FVD. Giac if you can get them to get you on their dyno. I use a wideband 02 sensor. __________________ 996 3.4 engine with 2.7 986 5speed transmission Ebay Headers, Fabspeed high flow cats, JIC Cross, IPD Plenum, H&R Coilovers, B&M Short Shifter, AEM Uego Gauge Type Analog, Apexi S-AFC Select, 987 air box, Litronics, 2000 Tails and side markers, painted center console, 18" 987 S-Wheels, GT3 Front bumper with splitter.