ChrisBrekken

anybody know if fans from a ls1 gto will fit a 2000 1500 with a 5.3? the blade profile on them makes them seem as though they may provide better airflow so i was curious. gto core measures (26-5/8 x 17 x 1). thanks for the help

AKlowriderZ71

iTrader: (22)

They should fit okay. You will have to make your own brackets to mount it.

budhayes3

iTrader: (19)

There ya go Chris, told ya that somebody would know

The LS1 F-body fans require that we make our own brackets also BTW

ChrisBrekken

i can bend and drill metal lol that's the easy part, just gotta get the harness and tune and what not

budhayes3

iTrader: (19)

Check out BlackBear Performance for your tuning and efan harness needs, there's a link to the right >>>>>

I recommend going with the 2 pin harness and appropriate tuning...it uses the PCM and AC pressures to turn on the AC condenser cooling fan(s) as opposed to just the ac compressor clutch signal which turns on the ac fan(s) every time that the compressor engages (the old way, this is how my efans are set up, it works great, but the ac fans run more than necessary. the 2 pin way is the newer, more "trick" way to do it )

ChrisBrekken

yep already checked em out, think ima get a few more parts on my list first then install em together. so if i get a tune from him, like datalogging tune and then get more parts do i have to pay for another tune? cuz on his site he says somethin bout free retunes?

budhayes3

iTrader: (19)

Yep, retunes are free

dhpro

iTrader: (3)

I installed the BB harness this wkend...pretty simple. R/