sum1 pleaze answer to my posts......
i have a 93 f-150 300 i6 and want to add the following mod
1) flowmaster series 50 suv performance muffler with 2.5" inlet, 2.25" dual oulet with dummy duals and a header in the future (has ne1 tryed this combo and if so how did it sound or how do u think it will sound)
2)k and n fipk
3)msd 6 ignition (can some1 plz tell me wut all i need on this mod)
4) egr resticor plate (again some1 plz tell me how to do this and will i notice a difference)
5) blue racer 270 cam (maybe)
with these mods i hope to gain about 30hp and 50lb-ft torque but will these mods raise the rpm level at which the power will come in at becuz i luv the low-end torque of this engine...also is there ne other relative cheap mods i can make with out sacrificing bottem torque
thanx to ne1 who posts a reply
"if its 2 loud, then ur 2 old"
K&N- the FIPK is really expensive ($170), so I went to a local performance shop and bought 2 off-brand cone filters with a 3 inch mouth, same thing-different name. I installed them in place of my factory airbox, your truck will be a little louder, and I've noticed more power in 5th gear since I changed the intake, but I think that it needs the exhaust to help with the increase.
Hope this helps!
if you are not concerned with emissions, just block the egr off completly. I did this to mine and I am happy with it. I loosened the egr valve and took a thin piece of sheet metal from a door-jam and put gasket sealant on it and slid it between my egr and intake. then tighten it back up and check for vacuume leaks.
I made the restrictor plate yesterday. I bought a gasket from Schucks ($2.09), traced it out on a piece of sheet metal, and cut it with tin snips. The only hard part was getting the bottom bolt on the valve loose! But not that hard. Again, it seems like a little better throttle response, but it might all be in my head!
Oh yeah, you should probably call Crane to make sure that the camshaft will work with the EFI. Their website isn't too clear.
Good luck!
Primary rig is:
95' F-150 EB 300/6 5 spd with 4" Superlift, MSD, Ram Air, Gibson Exhaust, 32" BFG Muds
NEW PICS IN MY GALLERY!! :-)
Then theres:
88' F-250 Superduty 351 + c6
95' Mercury Cougar 4.6L V-8
80' E-350 300/6 and a
3 spd column shifter. Top speed, 65mph, Go Baby Go!
The newest addition to the Ford family is a 99' Mustang GT 4.6L






