throttle problem helpp video inside winner gets $40
"">im having a problem with the car breaking up its a w10 avenir with t25,b13 maf,89 300zx o2,370cc injectors,b13 chipped ecu(jk tuning), 2 1/2 downpipe/hks catback,walbro 255. so the car brakes up if i rev it quickly sometimes its brakes up when i rev it fast and if i go really slow itll be fine but i still wont be able to drive it cause it'll cut off and try to stall.when the car hits the dead spot theres spark and injector pulse. i checked timing-set to 17 with the tps not connected
new maf-12v,ground,.52v
new tps-this is also a problem its at .45 at closed throttle but at wot theres no resistance(video proof)
cleaned iacv
the engine idles at 1500 rpm which is high
IMG_1202.mp4 video by gmanz89 - Photobucket at the end of the revving vid i held the throttle at the dead spotband the car stalled winner gets $40 paypal'd to themhttp://s809.photobucket.com/albums/zz12/gmanz89/?action=view¤t=IMG_1201.mp4
new maf-12v,ground,.52v
new tps-this is also a problem its at .45 at closed throttle but at wot theres no resistance(video proof)
cleaned iacv
the engine idles at 1500 rpm which is high
IMG_1202.mp4 video by gmanz89 - Photobucket at the end of the revving vid i held the throttle at the dead spotband the car stalled winner gets $40 paypal'd to themhttp://s809.photobucket.com/albums/zz12/gmanz89/?action=view¤t=IMG_1201.mp4