gm changed the spec's and lowered down to 8 qts for both the 5.3l and 6.2l
Engine Oil with Filter 4.3L V6 5.7 liters 6.0 quarts 5.3L V8, and 6.2L V8 7.6 liters 8.0 quarts 6.0L V8 5.7 liters 6.0 quarts
Ive tinted front windows, amp research steps, factory exhaust tip, factory gloss black mud gaurds, factory kicker sub, and some weather tech mats.
crappy pic after tint
sub
dont have any pics since steps and guards
here are a couple pics. couldn't really get a pic of where I tapped into speaker wire I have that area all taped back up like factory.
the unit in back seat
ground power and speaker wires all behind driver kick panel.
and where power wire comes out of firewall. I then ran power wire across top of fire wire and secured to factory harness.
ill take some pics tomorrow. you run a power wire to battery and ground goes behind driver kick panel and you tap into the speaker wires for lf door behind driver kick panel also. there is a pass thru for power wire where the main harness goes thru the firewall.
yes I installed mine it was very straight forward. to be fair I am a gm tech so know the trucks very well. I really like the sub its not going to act like two 12s but im past that stage lol. I dont even have the bass turned up all the way on the radio anymore.
yes mine has bose and the sub works awesome. a buddy of mine with a 14 ltz with bose heard it the other day and ordered one. just do the sub only kit the 200watt one not the 400watt kit.