now this is for my 06 gp gxp. i don not know if this will work for any other ls4 vehicles. i dont see why it wont though.
items needed.
3 inch pvc - bought at lowes for 5 bucks 2 feet in length
3 inch flexible elbow- lowes 11 bucks
2 in by 15 ft heat wrap- orielly's for 20 bucks
cone filter - depends on brand and where but mine was a spectre from autozone for 25 bucks
flathead screwdriver
torx bit
rachet with 13mm,10mm, 7mm sockets
hand saw
remove front chassis brace over airbox
remove airbox and put MAF right onto the slinky looking tube
unscrew bolts holding inner fender well, headlight, and lower portion of bumper in front of drivers side front wheel
put cone filter in fender well and let lay
then measure pvc from MAF to hole into fender well approx 15 in
put rubber coupler onto pvc
then attach pvc to flex elbow
feed elbow into fender well
attach coupler to maf and tighten clamp
attach filter to elbow, tighten clamps and secure to front clip with zip ties so it doesnt wiggle around
filter is approx 14 inches above the ground at middle of filter.
wrap heat wrap from throttle body to fender well
i secured my heat wrap with safety wire
i then used some industrial strength velcro to attach the ecm to the chassis
finished product is nice. only 1 extra bend. i am hitting the track saturday and will give some input. the wrap should definately keep temps down.
if you find something that works better please post it so we all can use it.
