ADDITIONAL WEIGHT REDUCTIONS
MISCELLANEOUS ENGINE COMPONENTS WEIGHT
Braille Battery 11.5 lb
Stock battery 28 lb
OEM Civic Header + Catalytic converter 23 lb
Skunk2 Prototype Mild Steel 15.28lb
OEM stock header w/o catalytic 8 lb
OEM rear exhaust 15 lb
Skunk2 Megapower exhaust 8lb
OEM intake manifold + throttle body 14.25 lb
Axles + midshaft 37.06 lb
Starter 7.34 lb
OEM flywheel 14.18 lb
Fidanza aluminum flywheel 8.04 lb
OEM clutch disk 2.72 lb
OEM Pressure plate 8.66 lb
OEM flywheel bolts 8.64 oz
OEM clutch bolts 2.56 oz
Fidanza clutch bolts 2.56 oz
OEM crank pulley 5.10 lb
Unorthodox Crank Pulley 12 oz
Valve cover 6.84 lb
Timing chain cover 3.22 lb
K24 Timing chain guides 11.2 oz
L20 Timing chain guides 10.56 oz
OEM coil packs (4) 1.72 lb
OEM fuel rail + OEM injectors (4) 1.75 lb
RC Engineering injectors (4) 14.4 oz
Aluminum Oil Pan 7.66 lb
Steel Oil pan 4.60 lb
Wire harness 6.30 lb
Race motor mounts brackets 4.32 lb
OEM rods, cast pistons, rings, bearings 2.06 lb
Custom K24 Castillo Crank 96.5mm stroke
(micro polished, balanced) 36.44 lb
Oil Pump (K24/TSX) w/balance shaft assembly 11.3 lb
Oil baffle plates (K24/TSX) 0.38 lb
OEM head studs 2.64 lb
VTEC Solenoid 1.24 lb
OEM fuel pump 5.58 lb
OEM fuel pressure regulator 1.50 lb
OEM Battery Tray 1 lb
BODY PANELS / EXTERIOR WEIGHT
OEM 15x 6-in alloy wheels
w/ 195/60 R15 88v all season tires 41 lb
Forged Monoblock Volk TE37 18x 8.5-in wheels
w/ 215/40 ZR18 BF Goodrich G-Force 40 lb
OEM Hood 28 lb
Braille carbon fiber hood 14 lb
INTERIOR WEIGHT
Dash support 17.44 lb
Roof webbing support 5.68 lb
Rear Speaker/side panel metal support 2.26 lb
Door beams/Side impact 19.38 lb
OEM Front Seat w/o Brackets 27 lb
OEM Front seat Brackets 5.64 lb
Rear Seat (top and bottom) 17lb
Recaro/Braille Carbon/Kevlar Stage 3 Bucket
w/o brackets 9 lb
Rear Seat Belt Brackets 11.08 lb
SRS control unit 74 lb
Misc. Brackets
(ECU bracket, fuse box bracket, etc.) 3.06 - 12.2lb
Parking Brake Cable Cover 1.04 lb
Firewall Layers (3 layer OEM equipped)
two removed
1st layer 9.34 lb
2nd layer 5.80 lb
Sound deadening material
(rear hatch, floors, firewall) 19.02 lb
FLUID WEIGHT
Gallons & quarts
Oil:
1 Gallon 7 lb
1 Quart 1.75 lb
Water:
1 Gallon 8.4 lb
1 Quart 2.10 lb
Gas:
1 Gallon (depending on grade) 6.2 lb
1 Quart(depending on grade) 1.55 lb
Honda Civic:
13.2-gallon topped off gas tank 81.84 lb