Free mods?

[LS1_Disciple]

Well, I'm familiar with them on my LS1, but what are the "free mods" on the 5.3? I already know ported TB and/or TB bypass, but is there a comparable free ram air?

Thanks in advance.

[01Thunder]

yep got it on mine
ther is the drill some holes in your air box mod. which in my opinion is a chop job. or go to lowes and get ya some material and make you a ram air tube. that is what i did.

[01Thunder]

here are some pics

http://img24.photobucket.com/albums/v73/01thunder/My%20pics/faec0194.jpg

http://img24.photobucket.com/albums/v73/01thunder/My%20pics/faec0185.jpg

http://img24.photobucket.com/albums/v73/01thunder/My%20pics/faec0176.jpg

http://img24.photobucket.com/albums/v73/01thunder/My%20pics/faec016a.jpg

http://img24.photobucket.com/albums/v73/01thunder/My%20pics/faec015d.jpg

http://img24.photobucket.com/albums/v73/01thunder/My%20pics/faec0156.jpg

[Tiburon]

http://www.sshotrods.com/performance/gmtruck/
Hope it helps

[01Thunder]

hey there you go i couldn't remember where i had seen that list at.
thanks Tib:thumbup:

[BigKID]

Just about all that pertain to the engine on the LS1 crossover to the truck.