08-20-2011, 02:21 PM
|
#5
|
Drives: 2010 Camaro 2SS/RS
Join Date: Dec 2009
Location: Grand Prairie, Texas
Posts: 1,608
|
That is concrete residue. Happened the night my car was hail damaged. I got it off the body using distilled white vinegar, But that does not work on the wheel wells. 
Car is going up on jackstands tomorrow so I can pull the wheels off and give the undercarriage a good cleaning.
__________________
94 Firebird Formula (Drowned 08/30/05)
2010 IBM 2SS/RS 6M Arrived 3/25/10.
ADM CAI, Borla Type S Cat Back, VMAX Ported TB, LG Short Throw Shifter, 1LE Shocks, Hotchkis Sway Bars, Whiteline Cradle Bushing Inserts, Custom Powdercoated ZL1's ,Michelin Pilot Supersports, Stainless Power Headers, Solo J Pipes, AAC LED Sidemarkers, ZL1 Rockers, SLP Splitter, ADM Stage II Cam,ZL1 Diffuser,Vitesse Throttle Controller.
 |
|
|