Não e o peso de um 6 ou 4 cilindros mas a relação de pesos aproximados das peças em um small e um big block chevy creio q de interesse de alguns inclusive o meu....
Engine
engine parts plus fuel, air, and spark systems
Component Weight Accuracy Ref. Notes
(lb) (+/- lb) #
complete engine, SBC, Al intake, iron heads 440 20 dry, no accessories or exhaust, 350
complete engine, BBC, Al intake, iron heads 580 6 6 dry, no accessories or exhaust, 454
complete engine, SBC, Al intake, Al heads n/d dry, no accessories or exhaust
complete engine, BBC, Al intake, Al heads 517 6 6 dry, no accessories or exhaust, 454, 4-bolt
block, SBC, cast iron 165 n/d w/o caps
block, BBC Mark IV, cast iron 199.30 0.04 2 4-bolt, w/o caps, w/ all plugs, w/ cam bearings
block, BBC, aluminum 120 n/d 10.2" deck, w/o caps, Merlin
main caps, BBC 4-bolt, Mark IV 20.34 0.02 2 5 caps, w/ bearing halves and 20 bolts
head, SBC, iron 49 2 4 each, casting # x882, fully assembled
head, SBC, iron, "lightweight" casting 47 2 4 each, casting # 462624, fully assembled
head, SBC, Al, Edelbrock perf RPM 60899 24 2 4 each, fully assembled, w/ guideplates
head, BBC, iron 72.5 2 4 each, oval #336781, w/ valves, w/o rockers
head, BBC, iron, bare casting only 65 2 4
head, BBC, aluminum 44.46 0.02 2 each, fully assembled, Dart 265 oval Race Series
head, BBC, aluminum, bare casting only 36.76 0.02 2 each, Dart 265 oval Race Series
stud girdles, BBC 7.805 0.005 1 both (1 per head), Dart
rocker arms, BBC, 1.7:1, roller 6.910 0.005 1 all 16, Harland Sharp aluminum
polylocks, regular 7/16" 0.485 0.005 1 8 ea, with set screws
polylocks, 7/16", for stud girdle, long (intake) 1.540 0.005 1 8 ea, with set screws
polylocks, 7/16", for stud girdle, short (exh) 1.115 0.005 1 8 ea, with set screws
crankshaft, SBC 350 54 2 4 1971 GM, cast, w/ timing gear
crankshaft, SBC, cast steel 50 2 4 stroke = ??, Eagle
crankshaft, SBC 400 n/d
crankshaft, BBC 4.0" (454) 70.14 0.02 2 GM, forged, w/ timing gear
pistons & pins, SBC 350 13.2 n/a n/a all 8, old style, cast
piston, BBC 454 1.390 0.005 1 each, Ross Forged, 15:1 dome
BBC pistons, rods, bearings, pins, rings, fasteners 32.24 0.02 2 forged GM rods, TRW forged 4.280", 25.7cc dome
camshaft, SBC 7.5 0.5 4
lifters, SBC n/d
pushrods, SBC n/d
camshaft, BBC, solid roller 10.020 0.005 1 Comp Cams 288 AR-10 on cast core
lifters, BBC, solid roller 4.380 0.005 1 Comp Cams, w/ cross-bars
pushrods, BBC 3/8", CrMo steel 1.520 0.005 1 8 ea, Competition Products .080" wall, 9.400"
pushrods, BBC 3/8", CrMo steel 1.360 0.005 1 8 ea, Competition Products .080" wall, 8.430"
torsional damper, SBC, "small" 4 0.5 4 1962, 327
torsional damper, SBC, 8" 10.4 0.1 3
torsional damper, BBC 454 ext. balance, 8" 15.38 0.02 2 w/o bolt or washer
torsional damper, BBC 427 int. balance, 6.25" 8.240 0.005 1 w/o bolt or washer
intake manifold, SBC, iron 40 2 4 GM 2 barrel
intake manifold, SBC, iron 42 2 4 bare except w/ water neck, GM 3897771, 4 barrel
intake manifold, SBC, iron 35 2 4 GM 3919808
intake manifold, SBC, aluminum 13 1 4 bare, but w/EGR block-off, Edelbrock Perf.
intake manifold, SBC, aluminum 14 1 4 Edelbrock Performer RPM 7101
intake manifold, SBC, aluminum 16 1 4 Weiand Stealth
intake manifold, BBC, iron n/d
intake manifold, BBC, aluminum 22.58 0.02 2 Dart single plane, oval port, 4150 mount pattern
oil pan, SBC 6.3 0.1 3
oil pan, BBC 9.185 0.005 1 GM, baffled
oil pan gasket, BBC 0.330 0.005 1 rubber w/ steel inserts
dip stick & sheath, BBC 0.295 0.005 1
oil to fill BBC, 7 qt 12.7 0.2 5 at 0.88 g/cm3
oil to fill SBC, 5 qt 9.1 0.2 5 at 0.88 g/cm3
oil pump, BBC 5.635 0.005 1 w/ pickup & fastener
oil pump intermediate shaft, BBC 0.340 0.005 1
engine mounts, block side 3.385 0.005 1
engine mounts, frame side n/d
engine mounts, solid 5 0.5 4 all four pieces, w/ bolts, Moroso
Holley 830 CFM double pumper, mech. sec. 10.930 0.005 1 no choke horn, zinc body
carb, Edelbrock 600 man choke 7 1 aluminum body
throttle body, 1000 CFM 3.035 0.005 1 w/ TPS, w/o IAC, Force FI
distributor, HEI 5.745 0.005 1 w/ cap, bronze gear
distributor, dual points 4 0.5 w/ cap, steel gear, Mallory
oil pump drive/cam synchronizer 1.770 0.005 1 home-made, for distributorless ignition sys
exhaust manifolds, SBC 30.1 0.2 3 both, w/o air injection
exhaust manifold, SBC, driver's side 14.1 0.1 3 w/o air injection
exhaust manifold, SBC, passenger side 15.9 0.1 3 w/o air injection
exhaust headers, SBC, Flowtech full length 27 1 4 both, 1.625" primaries, 3" collectors, .049" wall
exhaust headers, BBC, Hooker competition 31.84 0.02 2 both, 2" primaries, 3.5" collectors
valve covers, BBC, tall, cast aluminum 8.940 0.005 1 both, World Products Merlin
valve covers, BBC, tall, plastic 6.510 0.005 1 both, Hartman
PCV valve, Earl's push-in 0.680 0.005 1 w/ -6 AN fitting
exhaust system, 3", super turbos, turn-downs 76 2 4 both sides, no crossover
exhaust system, 3", mufflers, over-axle n/d
intake gaskets, BBC oval FelPro 1212 0.215 0.005 1 runner faces only (w/o end pieces)
intake gaskets, BBC oval Mr. Gasket 820G 0.310 0.005 1 runner faces only (w/o end pieces)
exhaust gaskets, BBC Earl's 29D04B 0.300 0.005 1 aluminum frame w/ inserts
carb spacer, 2", phenolic n/d
carb spacer, 2", aluminum n/d
carb spacer, 2", aluminum, CNC tapered 1.165 0.005 1 Wilson
inlet air control solenoid 0.625 0.005 1 for Force FI throttle body, GM
engine control unit 1.890 0.005 1 DTA P8PRO
exhaust gas oxygen sensor 0.225 0.005 1 4-wire device, heated
wide-band lambda sensor 0.200 0.005 1 5-wire device, heated, NTK
fuel tank, dry 30.22 0.02 2 w/ filler cap, sump, & level position sensor
fuel tank, dry 26 2 4 from '78 TA WS6
fuel cell, 16 gal, 17x23x11" 20 2 4 with brackets and cap, no foam
full tank of gas, 17 gal 105 1.5 5 at 0.74 g/cm3
1/2 tank of gas, 8.5 gal 52.5 0.7 5 at 0.74 g/cm3
1 gallon of gasoline 6.2 0.1 5 at 0.74 g/cm3
tank straps 1.235 0.005 1
fuel vent line 1.320 0.005 1 spans length of car on left side
fuel pump, mechanical 1 0.5 4 dry, 2-line non-return style
fuel pump, electric 2.910 0.005 1 Holley blue, w/ bracket, no fittings
fuel pump, electric, SX Performance 18201 9.755 0.005 1 w/ filter, mounting bracket, fittings and -10 AN lines
vacuum reservoir can for power brakes 3 0.5 4 Summit
fan, thermo & hydraulic clutch style 5.635 0.005 1 stock 7-blade
flex fan, 16" 4 0.5 4 w/ 2" Al spacer & 3 bolts, Flex-A-Lite
electric fan, 1990 Ford Taurus 10 1 4 popular 2-speed fan
fans and shroud, LS1 11.6 0.06 3
fan shroud, BBC 1.685 0.005 1 NPD C-1277-10B
cast iron SBC long water pump 15 1 4
aluminum SBC long water pump n/d
cast iron BBC long water pump 15.30 0.02 2
aluminum BBC long water pump 7.295 0.005 1 Stewart
crank pulley, SBC, 6" 2.418 0.005 1 2-groove, steel
water pump pulley, 5.5" 1.065 0.005 1 1-groove, steel, SBC or BBC
power steering pump pulley, 6.75", steel 1.325 0.005 1 V-belt
power steering pump pulley, steel 0.925 0.005 1
alternator pulley, steel 0.315 0.005 1 V-belt
alternator pulley, March aluminum #208 0.450 0.005 1 serpentine belt, w/o decorative cap
brass radiator, 31"x19", 3 (or 4?) row 18.70 0.02 2 73, w/o trans cooler
aluminum radiator, 31"x19", 2x1" row 17.70 0.02 2 Summit, w/ lower hose, 2 clamps, & clamp
coolant: 4.5 gal water & rust inhibitor mix 36.0 0.1 5 to fill 31"x19"x2" radiator & BBC
alternator, regular SI-10 63 amp 10.265 0.005 1
alternator, CS-130 105 amp 10.550 0.005 1 w/ serpentine belt pulley
lower alternator bracket, BBC 0.770 0.005 1
upper alternator bracket, BBC 1.215 0.005 1
power steering pump 9.110 0.005 1 w/o pulley, fluid, or lines, w/ cap
power steering pump bracket 0.685 0.005 1
stock GM 168 tooth starter 21.76 0.02 2
late model LT1 153 tooth starter 7.8 0.1 3
mini starter n/d
battery, group size 74, lead acid 41.72 0.02 2 DieHard WeatherHandler, CCA=700, CA=825
battery, group size 24, lead acid 39 2 4 Ever Start, CCA = 525 A
battery group size 34/78, spiral cell lead acid 38.6 n/d red top, top/side post, CCA 800 A, 50 Ah
battery, dry cell 38.2 n/d Odyssey PC1200 CCA 530 A, 40 Ah
battery, group size 34, spiral cell, lead acid 37.7 n/d Optima red top, CCA 800 A, 50 Ah
battery, group size 35/75, spiral cell, lead acid 34.08 0.02 2 red top, top/side post, CCA 720 A, CA=910, 44 Ah
battery, group size 75, lead acid 31.80 0.02 2 Sears plus start 60, CCA = 475 A
battery, dry cell 26.0 n/d Odyssey PC925 CCA 360 A, 27 Ah
Ontem à(s) 12:28:10 por lucas krause
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