FE Power Forums

FE Power Forums => FE Technical Forum => FE Engine Dyno Results => Topic started by: FordEver on February 13, 2017, 06:02:13 PM

Title: 482 Chassis Dyno 500 HP 580 TQ
Post by: FordEver on February 13, 2017, 06:02:13 PM

Performance Summary:
      Cubic Inches:482               Dyno brand: Chassis, N/A
      Power Adder: none              Where dynoed: Straightline Performance, Joliet, Il
      Peak Horsepower: 500
      Peak Torque: 580

Horsepower and Torque Curves:  @ 6k  67 Fairlane with C6, chart to follow, pull stopped at 6K


Engine Specifications:
   Block brand, material, finished bore size, other notes: Ford Marine, 4.25, not filled, all ARP Studs
     
   Crankshaft brand, cast or forged, stroke, journal size: Scat, cast, 4.25, 2.74 mn,  2.20 rod
     
   Connecting Rods brand, material, center to center distance, end sizes, bolts: Scat I beam

   Piston brand, material (caster, hypereutectic or forged), dish/dome volume, static CR: Diamond, forged, -6cc flat, 10.5

   Main Bearings, Rod Bearings, Cam Bearings brand and size: FM ,FE main, BBC Rod

   Piston rings brand, size, other notes: Total Seal, top 1/16, 2nd 1/16, oil 3/16

   Oil Pump, pickup, and drive: Pump Builder HV, PB Shaft, Milodon

   Oil pan, windage tray, oil filter adapter: Milodon 7 1/2, Ford WD, Trans Dapt W/ remote Canton Accumulator 3 1/2 QT.

   Camshaft brand, type (hyd/solid, flat tappet or roller), lift and duration (adv and @.050") Solid Flat Comp Custom # 33-000-5, grind # fb 6265/6414 [lobes] s 108 lift in .643, ex .634 dur in 260 ex 266 ls 108 installed @ 106

   Lifters brand, type: Comp Solid flat

   Timing chain and timing cover: Comp Billit w. torrigton# 7108

   Cylinder heads brand, material, port and chamber information:Edelbrock CJ Aluminum, unshoulded valve chambers, 82 cc, 2.15 in, 1.72 ex 11/32 8305 isky springs, 1.860 ht, 175 lb seat, 400 lb open multi angle+ blend seats , bowl. runners opened, port match, Erson RA, Trend pushrods.


   Cylinder head flow in cfm at inches of lift (28" H2O pressure drop): No Stack on Ex
      Intake               Exhaust
      .100  81              .100  66
      .200  167            .200  117
      .300  244       .    .300  160   70 % @ .300
      .400  274            .400  195
      .500  280            .500  224
      .600  286            .600  234   76 % int to ex ratio @ .600
      .700  289            .700  245
      .800                    .800

   Flow bench used, location:  High Flow Heads, Alsip Il.

   Intake valve brand, head size, stem size: ferraro. 2.15  11/32

   Exhaust valve brand, head size, stem size: ferraro 1.72  11/32
   
   Valve springs brand, part number, specs: Isky  8305

   Retainers and locks brand, part number, specs:

   Rocker arm brand, type (adjustable or non-adj), material, ratio  Erson

   Rocker shafts and stands, brand, material: Erson Aluminum roller

   Pushrods brand, type, length: Trend ball/cup 9.6875 over all ball  3/8 .080 cm

   Valve covers, brand, type: Shelby Aluminum pentroff

   Distributor brand, advance curve information: MSD 20 in, 16 advance, 36 total

   Harmonic balancer brand: Romac

   Water pump brand, type (mechanical or electric): Electric 55 gph CVR w/Jay brown adapter, dual 11" Spal fans.

   Intake manifold brand, material, porting information: Dove 2x4 Tunnel Wedge, port matched

   Carburetor(s) brand, type 2x4  Holley in line 600vs or 750vs, QF 750vs survival

   Exhaust manifolds or headers brand, type: Hooker Race, 2 ",3 1/2 col.

Title: Re: 482 Chassis Dyno 500 HP 580 TQ
Post by: NIsaacs on February 14, 2017, 06:36:03 AM

Nice! My 440 only made 295/327 in my '75 F-250 4x4 with c-6 and np203 t-case, Lol

Nick