3000GT/Stealth International Message Center - View Single Post - Getting the most out of your Apexi S-AFC= Stock MAF honeycomb removal

wizard · 09-01-2003, 11:42 AM

the final HZ value is going to b the 1 you see on the pocketlogger...

the HZ value on the AFC will be lower b/c the karman is reading less air.
Thats why you have to add approximately 10% across the board.

at idle you have to add a LOT more fuel b/c the air just doesn't want to push its way through the honeycomb in the middle, unlike ad throttle, where it doesn't make too much difference.

The mod DOES work at adding more power to the car b/c of the better flowing MAS.
and it MIGHT even take away some of the timing, but it WONT b b/c of the HZ reading, it'll b b/c of something else.

i did the mod, so far so good (1 week), gonna b pulling out the screw 2mmorow to add even more flow.

09-01-2003, 11:42 AM	#286 (permalink)
wizard I drive, therefore I am. Join Date: Jun 2003 Location: Van Nuys, CA Drives: 92 Stealth TT Trader Rating: (1)	the final HZ value is going to b the 1 you see on the pocketlogger... the HZ value on the AFC will be lower b/c the karman is reading less air. Thats why you have to add approximately 10% across the board. at idle you have to add a LOT more fuel b/c the air just doesn't want to push its way through the honeycomb in the middle, unlike ad throttle, where it doesn't make too much difference. The mod DOES work at adding more power to the car b/c of the better flowing MAS. and it MIGHT even take away some of the timing, but it WONT b b/c of the HZ reading, it'll b b/c of something else. i did the mod, so far so good (1 week), gonna b pulling out the screw 2mmorow to add even more flow. __________________ Mods list: HKS 13g turbos, CC's FMIC, 550ccs Injectors, Walbro 341 high flow (hotwired) pump, Apexi SAFC-II, HKS EVC IV, MAF-T and LS6, Stillen Downpipe, gutted custom exhaust, Greddy Type S BOV, UR pulley, Resistorless NGK Copper plugs, Stillen drilled rotors, EBC red pads, steel braided brake lines, RPS MAX street clutch, Clarion TV/face, 1800watt amp/sub, infinity kappa speakers.