Originally Posted by
Marauderjack
Do it but DO NOT stray from OEM Shocks or something BETTER!!
I put some Monroes on that were HORRIBLE.....back to OEM's and all is well!!
Care to explain? What exactly did you not like? I followed multiple members recommendations on installing my Monroe Severe Duties and the car is no less than freakin AMAZING now. When and if the rear breaks loose, it tracks straighter than it ever did.
To answer the OP, I shaved an easy .4 to .6 off my times with just the use of the Metco Rear arms. My car has always been a very consistent car, so those numbers should put you close to that. But there is a lot more than numbers to be had by upgrading and that is safety. It will track straighter than it ever did, and you will not feel the rear moving all over like I remember with the OEM's. More "predictable" if you will.
SOLD 12/31/2021
Cobra short block / ProCharger F1-A / Cog drive upgrade / Manley valves / Brian Tooley Racing valve springs / 80# inj. / -8 fuel line / -6 return / Aeromotive 340 pumps and regulator / 2012 GT500 TR6060 six speed / twin disc clutch / Driveshaft Shop GT500 upgraded CV joint shaft / BA5000 blow thru MAF/ 4.10's / Ford Racing 31 spline set up and Girdle / Metco D.S. safety loop / Stainless Works headers, cats, and everything else out back / ClassGlass hood / Bob's hood strut mod / Hurst line lock / Metco control arms / Addco front and rear sway bars / Monroe severe duty shocks all around / Race concepts rotors / Badgeless grille / 35% tint / FBM's interior LED kit and ambient lighting kit / Pioneer FB700 deck / kenwood speaker 4 Ch. / Rockford Fosgate 10" sub and amp / Kicker 6 X 8's all around / back up cam / bluetooth / Pioneer Xm / 704 RWHP 603 RWTQ tuned by Mo's Speedshop.