Okay got me the weapon r lower and upper i/c pipe kit. Pretty nice quality just can't install it till i get a slim line battery/ Now do i have to go mini race better or can i go with the small honda battery which the top of the line one puts out 500cca and the stock mitsu battery puts out 520 cca . now 20cca is not much . I don't got no big sound system or anything and never will so i don't got to worrie about putting alot of stress on the stock battery. Also to get the stock lower i/c pipe off do i have to take the bumper off? I was about to install the lower pipe when i found out the upper pipe would not go in with out the smaller battery , but i couldn't get to the bolts that hold the stock lower pipe in place.

 

i would remove the bumper to get to the bolts that hold the stock piece on. easier access to everything. about the battery, um?