car is falling flat on its face at like 3500-4k.
Car is a boosted 4.6 2v....ran fine last night, now today it pretty much just dies at like 3500-4k.
I dont know whats going on.
feels as if its getting no spark, fuel, or anything after 4k.
it wont even rev past 4k cause the bogging is so intense
What should I check?
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03 alum. Pi motor, v2 s-trim @ 11 psi, full exhaust, built 4r70w with 3800 stall, 3100 lb curb weight. 385 rwhp
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