if youre looking for huge performance gains....some kind of f/i is the only way to go. if it says "this mod adds 25hp!" that mean it might add 25hp at the flywheel...get it to the wheels..mayb 8 or 9. not a huge noticable difference. a tune and cai along with the exhaust u got will save you some gas mileage however, but thats about it
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2006 4.0 V6 Mustang/X Charger #128 Mods: Too many, check out my profile. Probably currently under modification...
if youre looking for huge performance gains....some kind of f/i is the only way to go. if it says "this mod adds 25hp!" that mean it might add 25hp at the flywheel...get it to the wheels..mayb 8 or 9. not a huge noticable difference. a tune and cai along with the exhaust u got will save you some gas mileage however, but thats about it
im not looking for a huge gain, 8 or 9 to the wheel is awesome for a cat-back, i dont think im even close to that gain. I just wanted to know how does it affect the 4.0 engine, but i guess its very random and the only way to know is to dyno.
im not looking for a huge gain, 8 or 9 to the wheel is awesome for a cat-back, i dont think im even close to that gain. I just wanted to know how does it affect the 4.0 engine, but i guess its very random and the only way to know is to dyno.
trust me, any aftermarket 2.5'' catback system is going to yeild you 8-10 rwhp.
the only thing is 8-10 rwhp really isnt that much, so you may not feel it and therefore you dont think its there, but it is
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2007 Satin silver 4.0-"Sadie"- Dual Pypes Violators, JLT CAI and 93 bama race tune, motive 4.10 gears and FRPP T Lok BEST E.T.- 14.485 AT 94.1
1985 Regatta Blue 'vert 5.0 LX-"Sally" 87 5.0 motor, Holley 600 4bbl carb, edelbrock high rise intake, MSD ignition, 1.7 Roller Rockers, underdrive pulleys, A/C and smog delete,BBK O/R H-pipe, flowmaster American thunders. transformed from a 3.8 to a 5.0!
