weird 3rd to 4th gear throttle on issue
I've been noticing a strange problem the srt has been having lately. When I'm getting on it, say in 2nd, I'll hit full boost, bam hit 3rd (I granny shift) and again full boost and power everything is nominal from 1st-3rd gear. I hit 4th and put the throttle to the floor and nothing, boost is gone and car feels exactly like I never got back on the throttle, only until I let off the throttle completely and put it back down to the floor, then the car hits full boost and starts pulling like crazy, after the second throttle on every thing is nominal, since I never go into 5th from 4th aggressively I'm not sure if it also does it up there too. I can reproduce this every time I hit 4th from 3rd and floor it, sounds like I'm in decel (except the throttle body is wide open so the engine sounds really deep) its seem the ignition or something along those lines is the problem but I'm so unclear I don't want to start in the wrong direction, any relation to tps maybe? I'm truly baffled by it, all my grounds etc seem in check, my wiring is good. I'm stuck on where to begin. I can cruise all day in 4th and get on it and it rev's just fine the motor totally responds, its only when I'm going full throttle in the gears it will do this when I hit 4th. Its never done this in 1st 2nd or 3rd. Car doesn't loose electrical power from what I can tell, gauges and lights stay on, cluster doesn't change, no chimes etc, no codes whatsoever, no dimming etc.
car has 100k miles
stage 1
SAFC
RC750's
Walbro 255
Devilsown w/i
only aftermarket devices that I would have tapped into the cars wiring for.
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Linear Mode
