I once did an in between oil change, my car is almost out of warranty so I will be on my own now. Get supplies from tischer use LL04 and buy an extra quart for possible future use while u are at it (the engine takes 8 quarts with filter change). Enjoy....
CDT Audio HD-42 component, CDT ES-06 6.5" Woofers in Custom Front Pods, Hertz EBX202R Dual 8" Ported trunk enclosure. Phoenix Gold RSd 500.4 to HD-42s & ES-6.5s, and RSd 600.1 to Hertz EBX 202R. Audiocontrol Matrix w/ Kicker KISL line/RCA adapters. 4AWG power and ground wires w/ Rockford Fosgate RFDB1 disti blocks.