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... sounds very wierd to go for the oil pump upgrade. Whats the reasoning behind this? Its not like this big engine with 2gals of oil would experience any sort of oil-deficit. There is an oil cooler already on the truck. And the level of boost is not that critical to cause an oil pump failure...

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From my previous experience with supercharging an LX470... increasing boost above 8psi is not worth it. The engine and A/T life is severely shortened. Even if you invest in an engine rebuilt with stronger bottom end, tranny rebuilt with stronger disks/plates and pressure... the overpowered...

How do you return everything to stock after Coasteletech's MYLOCKPICK 2 install? Basically, it doesn't work, and screwes up the factory front camera... Does anyone know how to return the system back to stock? Because after removing the lockpick and following the manual with the switches, it...

This is not the "worse-case" scenario... Imagine a pass of a car (not a truck), which is lower than this raptor, with open windows... You get that S/C 6.2L @ 5k rpm pneumo charge into your cabin - thats dangerous... but funny as hell :devilfinger: Got to pass some old folks and ricers like...

115 dBl @ 4500 rpm in neutral :Insane:

American Racing Headers, Y-Pipe w/CATs (ordered w/o, but got with cats), and Magnaflow catback exhaust. Freaking loud... ... b7s5PkR5gJk

Mine started to fall apart @ about 1000 miles from the INSIDE. Left header lost some wielding material from the inside or whatever it is, which was banging heavily at a certain RPM against the Y-Pipe CAT. Took apart, took out the thing. But the left header is leaking exhaust now...

And idea for a package: - Racing headers, no cats; - Y-or-X-pipe - Good resonator and 1 or 2 mufflers, not straight through. Idea - get a free flowing, nicely sounding, non-restrictive, yet - soft exhaust, like an AMG G55, for example. NO DRONE at cruising 2k rpm(!). Target noise level -...

That combination must be a total Db decimation! I've got AR headers and Y-pipe w/o CATS and a Magnaflow - very high drone inside the cabin at about 2k rpm under mild load and 115Db(!!!) outside @ 4500 rpm. Thats a bummer. Now thinking of going to Borla Touring or anything that would make the...

Prob has something to do with k&n air intake that comes with the roush kit... the maf is not giving correct values to the ecu due to turbulence in the intake... Mine stalls regularly at low RPM... very annoying. You put on the gas pedal to cross a ditch, it revs and then stalls right over a...