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Thread: 480 Rwhp

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  1. #1

    Exclamation 480 Rwhp

    hello everybody

    i installed my parts to my silvy and i get the 480 RWHP , is this resault FAIR!!
    Chevy Silverado 2500HD 2007 Classic Body Ext.Cab / Procharger P1SC,linginfilter Cam GT2-3 with comp cam double springs,Walbro,60 pound injectors,E-fans,Breather,Hooker long-tube headers,magnaflow Muffler with customized 4'' pipe,TR6 spark plugs,MSD 8.5mm RED wires.

    Circle-d, Customized transmission kit (both on the way) and thank to Chris from Circle-D

  2. #2
    Join Date
    Nov 2007
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    THE MEAN STREETS OF OKLAHOMA
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    11,120
    yea id say so
    THEY CALL ME G.

    AZRAEL

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  3. #3
    Join Date
    Mar 2009
    Location
    Tyler, TX
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    871
    mmm 480, i'm still hanging around 280rwhp and 340lbs of torque
    [IMG]https://images.app.goo.gl/XLfskemekXBo5VfS7/IMG]
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  4. #4
    casey23 Guest
    Sounds good !

  5. #5
    Join Date
    Aug 2007
    Location
    McConnell AFB, Wichita, KS
    Posts
    269
    yup. sounds about right to me. quite a bit of power gets soaked up by the 2500hd drivetrain. 4x4? if its got over sized tires that dont help either.

    2005 SS AWD, 22" REPLICAS, VOLANT CAI, MAGNAFLOW EXH, 1/2 DROP- NEXT: TUNE, SHIFT KIT, SERVOS, TRU-COOL
    (SOLD)2000 ECSB HARLEY DAVIDSON EDITION. 2''/4" DROP, 20" BUDNIKS, COWL HOOD, MOLDED ROLLPAN, CLEARS, DROP IN K&N, MIT, TAYLOR WIRES, LOUDMASTER EXHAUST
    1991 RCSB S10 355 SBC, 700R4, 8.5" 10-BOLT, 18"/19" C6 Z06 WHEELS, 4"/5" DROP, MAGNAFLOW DUALS W/X-PIPE, FULLY SHAVED W/ CADDY LIGHTS: NEXT-LSX 370/PT88/TH350

  6. #6
    Join Date
    Mar 2003
    Location
    San Antonio, TX
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    11,038
    How much boost is that charger pushing through the engine?
    That sounds pretty good if it's pushing a medium amount of boost, 8-10psi.

  7. #7
    Quote Originally Posted by farmtruc View Post
    How much boost is that charger pushing through the engine?
    That sounds pretty good if it's pushing a medium amount of boost, 8-10psi.
    thanks every body, and yes its on 10 PSI, and about the TQ 520, my tranny is killing me and i'm waiting until the parts to be ready
    Chevy Silverado 2500HD 2007 Classic Body Ext.Cab / Procharger P1SC,linginfilter Cam GT2-3 with comp cam double springs,Walbro,60 pound injectors,E-fans,Breather,Hooker long-tube headers,magnaflow Muffler with customized 4'' pipe,TR6 spark plugs,MSD 8.5mm RED wires.

    Circle-d, Customized transmission kit (both on the way) and thank to Chris from Circle-D

  8. #8
    Join Date
    Mar 2003
    Location
    San Antonio, TX
    Posts
    11,038
    Don't expect any more hp or tq from the built transmission or torque converter, what it will offer is longevity.

  9. #9
    Join Date
    Dec 2006
    Posts
    4,033
    very nice gain for the basic mods you have!!!

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