Fresh off the dyno, what do you think?
Jun 19, 2010 | 08:32 PM
#1
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Fresh off the dyno, what do you think?
Got my Procharger kit on my 04 silverado z71. I did relocate the computer to clear supercharger plumbing. Just got back from Procharger. Stock motor with 44# injectors and p1sc with 8lbs boost, truck made 355rwhp and 380torque on a Mustang dyno. Definately a 100% improvement over stock truck. Truck was fun coming home on interstate... 100mph no problem 
Anywho, wanted to see what you all thought about the final numbers? Thanks.
Anywho, wanted to see what you all thought about the final numbers? Thanks.
Last edited by 04SilverCrew; Feb 17, 2013 at 08:22 AM.
Jun 19, 2010 | 09:55 PM
#3
Got my Procharger kit on my 04 silverado z71. I did relocate the computer to clear supercharger plumbing. Just got back from Procharger. Stock motor with 44# injectors and p1sc with 8lbs boost, truck made 355rwhp and 380torque on a Mustang dyno. Definately a 100% improvement over stock truck. Truck was fun coming home on interstate... 100mph no problem Anywho, wanted to see what you all thought about the final numbers? Thanks.
Anywho, wanted to see what you all thought about the final numbers? Thanks.Whats up with the truck on the hill, wth are you doing...?
Jun 19, 2010 | 10:15 PM
#4
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Yes! 5.3 and stock everything else. Procharger used my truck for tuning research. They are trying to go with a SCT tuner in their kits instead of a certificate to send it off to Ed Wright. So the truck was tuned with SCT handheld tuner.
BTW- just a pic of me messin around with the Silverado. That's as far as i went up the hill.
BTW- just a pic of me messin around with the Silverado. That's as far as i went up the hill.
Jun 19, 2010 | 10:18 PM
#5
Yes! 5.3 and stock everything else. Procharger used my truck for tuning research. They are trying to go with a SCT tuner in their kits instead of a certificate to send it off to Ed Wright. So the truck was tuned with SCT handheld tuner.
BTW- just a pic of me messin around with the Silverado. That's as far as i went up the hill.
BTW- just a pic of me messin around with the Silverado. That's as far as i went up the hill.
Did you get a free procharger out of the deal?> Ha...
Nice gains on a stocker!
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Jun 20, 2010 | 01:39 AM
#10
Numbers sound pretty decent. What pulley you running and what rpm did you turn it to?
Just for reference my old combo was almost exactly the same as yours.
Bone stock 5.3 w/cat-back exhaust, 44# injectors, 255 intank pump and a D1sc w/3-core intercooler. On a 4" pulley it made about 12 psi and made 440 rwhp on a dynojet.
Just for reference my old combo was almost exactly the same as yours.
Bone stock 5.3 w/cat-back exhaust, 44# injectors, 255 intank pump and a D1sc w/3-core intercooler. On a 4" pulley it made about 12 psi and made 440 rwhp on a dynojet.