Hmm, I would not buy the used stock stuff. There is a reason he took it off his car...
I agree with what Emilio, John, and Danny have said. It is a package of changes that work together. My opinion is, if you can afford it, go with the Eibach Sport System Plus, which has the Drop you want, along with adjustable front sway, rear sway, and the struts + shocks. It is Eibach part# 4.13135.680
This is the exact same thing as the
FRPP M-FR3-MGTAA suspension pak (minus the strut tower bar). Eibach makes this for Ford.
The best price I have seen for this kit is from
Auto Sport in VA. $900 delivered.
I also got a quote from
Shox.com (in El Cajon) of $950 delivered (need a deposit before ordering).
This is significant savings from the list prices of $1400-$1500
Oh, I run the FRPP pak, which was on my car when I bought it used (lucky me). I like the way it handles, which is very predictable with good tires.
From Eibach.com:
4.13135.680
SPORTLINE + PRO-DAMPER + ANTI-ROLL-KIT = SPORT-SYSTEM-PLUS
- Complete, Precision Engineered Suspension System
- Extreme Performance: Low Look, Superior Cornering
- Maximum Lowering
- Super-Street Performance - Without Sacrificing Ride Quality
- Million-Mile Warranty for SPORTLINE, ANTI-ROLL-KIT / Two-Year Warranty for PRO-DAMPER
The Eibach SPORT-SYSTEM-PLUS adds the final step for total suspension dominance. SPORT-SYSTEM-PLUS kits are designed by our team of suspension engineers and ride control experts to offer the best-possible street performance, but without sacrificing ride quality. The SPORT-SYSTEM-PLUS is a precisely balanced combination of sport springs, bump-stops (secondary springs), dampers and ANTI-ROLL Sway Bars designed and tuned to operate as a complete performance suspension system.
SPORT-SYSTEM-PLUS improves turn-in response, increases cornering speed and reduces body roll - all while retaining excellent ride quality. SPORT-SYSTEM-PLUS is the ultimate extreme street performance suspension system - a must for any true driving enthusiast.
Front: 1.6 in
Rear: 2.0 in
I apologize for the long post, but it is too easy to end up with the wrong setup!