TD New Guy
Join Date: Apr 2018
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Need Help On Custom Header
So im going to set out to make custom tuned headers for my stock 96 Caravan with 3.0 SOHC.
But I need some measurements I can't find if someone could tell me or kindly point me in the right direction I'd greatly appreciate it.
●EXHAUST VALVE DIAMETER (INCHES)
●EXHAUAT VALVE OPENING POINT (DEGREES)
●EXHAUST VALVE DURATION(ADVERTISED)
●EXHAUST VALVE CENTERLINE(DEGREES)
●PEAK POWER RPM