9 pounds on a sock 4.8. after that you will need bigger injectors. i have 2 255 fuel pumps and 80 pound injectors and a ls2 cam. the rest is stock except head gasket :p
nice truck. just one question. when you swapped intake manifolds what did you do with the shit load of vacuum lines and wiring harness? I have a 5.3l and am wanting to do a swap. thanks
yes its an actual T56. just cut new hole in floor and make alonger shifter rod. it uses all manual 5 speed parts. rest is all fbody parts as in slave, clutch, flywheel
Seen the truck in person, thing sounds so nice, haven't gotten my ride yet(you still owe me quik!). Can't wait to see this thing built up to where you really want it
Hey man that is one bad ass truck you got there. I got a buddy that has a 4.8 and he has been wondering if he should keep it or get something else, cuz he hangs out with a bunch of f-body owners, but I am thinking after seeing this, he may change his mind. Again, nice truck, sounds wicked.
hi. i seen this truck on ls1 tech and seen on the dyno graph it said pittsburgh performance. im from the pittsburgh area and have been looking for a local speed shop. please tell me pittsburgh performance is actually in pittsburgh pa???
9 pounds on a sock 4.8. after that you will need bigger injectors. i have 2 255 fuel pumps and 80 pound injectors and a ls2 cam. the rest is stock except head gasket :p
dSOVIETb 1 month ago
Damn sounds sick!!!
desidegollado 8 months ago
what heads/cam are you running on this?
savagexhaley14 10 months ago
how much boost is safe for a stock 4.8?
rcfreak363 1 year ago
nice truck. just one question. when you swapped intake manifolds what did you do with the shit load of vacuum lines and wiring harness? I have a 5.3l and am wanting to do a swap. thanks
blackO3ss 1 year ago
A 4.8 or LS1 just asking cuz u got a ls1 intake. nice truck
CammedSilverado 2 years ago
its actually a ls2 intake but itis a 4.8 motor
Quik611 2 years ago
hey this mite be a stupid question but where is ur maf sensor on the truck? before or after turbo?
hemipower333 2 years ago
no use of maf is needed. truck is tuned OLSD
Quik611 2 years ago
what turbo did u use?
slappynig 2 years ago
lol i love this george ill be callin you this week buddy
12amrdrproductions 2 years ago
you should up grade to a 6.0 and turbo it. i got a 4.8L not to much power off the back but you truck gives me hope for more power. nice truck
The05silverado 2 years ago
do you really have a t56 transmission? if so did you need to do any type of fabrication work.
signquick 2 years ago
yes its an actual T56. just cut new hole in floor and make alonger shifter rod. it uses all manual 5 speed parts. rest is all fbody parts as in slave, clutch, flywheel
Quik611 2 years ago
@Quik611
Good to know, I hate my NV3500.
Scott11078 6 months ago
Seen the truck in person, thing sounds so nice, haven't gotten my ride yet(you still owe me quik!). Can't wait to see this thing built up to where you really want it
xlogixic 2 years ago
what all does that turbo kit consist of?
slappynig 3 years ago
its not a production kit. its something i built in my little 2 car garage
Quik611 3 years ago
i wanna see track times...
silver2kws6 3 years ago
That thing is gonna move man, cant wait to see it run. Does sound like that turbo is an on/off switch... really comes in HARD
orr89rocz 3 years ago
Hey man that is one bad ass truck you got there. I got a buddy that has a 4.8 and he has been wondering if he should keep it or get something else, cuz he hangs out with a bunch of f-body owners, but I am thinking after seeing this, he may change his mind. Again, nice truck, sounds wicked.
Pewterls1z28 3 years ago
SIK SIK FUKN AWESOME
chevrolade1 3 years ago
cool stuff man keep us posted!!
BG06SILVERADO 3 years ago
yes the dyno is in pittsburgh, well actually a few miles out of pittsburgh off 51
Quik611 3 years ago
hi. i seen this truck on ls1 tech and seen on the dyno graph it said pittsburgh performance. im from the pittsburgh area and have been looking for a local speed shop. please tell me pittsburgh performance is actually in pittsburgh pa???
75novacaine 3 years ago
holy shit dude nice what a beast a 4.8 damn
hardbodykenneth 3 years ago