1961 348 Chevrolet Engine Block
Block Number: 3755011…..348……59-61 Chevy Impala
Casting Date-I2260 (September 1960)
Hot Tanked
Pressure Tested
Bored/Honed 0.30
Line Bored
New Cam Bearings Installed
New Brass Freeze Plugs
Head Surfaces Checked & Leveled/Squared
New Oil Galley Plugs
PROFESSIONAL Machine Shop Work Cost & New Parts: $1,400.00

HEADS:
· 3781147…..348……60-61…HiPerf, 2.06″/1.72″ valves; Date Codes are: J2260 & J1760 (Oct 1960)
· NEW — ARP Chevy Big Block 348 409 cid Cast Head Bolts Hex
· Head valves redone–all new 550hp valves (See Picture)

Head# 3781147
Year used: 1961
Model: Passenger car
Engine: 348
Horsepower: 305,340,350
Intake Valve Size: 2.06
Exhaust Valve Size: 1.72
Notes: This cylinder head was introduced 4-1-60 for all special high performance 348’s for 1960 and early 1961 until head #3795586 was released. This head is identical with head #3758379 except it has larger valves and hardened shank rocker arm studs. The pistons used with this head had larger relief notches for the valves, increased metal thickness in the rib on inside of skirt and additional reinforcement at the lower edge of the skirt.

· New Springs, RockerArms & nuts, and push rods Machine Shop Work & Parts Cost: $1,660.00

ALL “NEW” INTERNAL PARTS:

Piston Ring Set
Rod & Main Bearing Sets
Full Engine Gasket Set
Cam Bearing Set
Timing Set – 3-Piece Set, Single Row
Oil Pump, Shaft & Screen
HIGH Compression Piston Set – 10.5:1 CR – performance
Performer Camshaft – Hydraulic Flat Tappet Isky torker cam 214/214 at 050 // 270/270 adv. dur // 498/498 lift // 112 center
Lifter Set
KIT COST: $1,400.00

INTAKE:

· 1961 3 X 2 Intake Manifold—Cost $250.00, Date Code: H3160
· Sand Blasted and Power Coated – Cost $200.00

CRANK:

· Stainless Steel Crank is Standard (Cleaned and Polished ) — $260.00

OTHER:

· New Water Pump, Chrome Goose Neck & Valve Covers, Oil Filler, Stainless Steel Bolts, — $480.0
PROFESSIONALLY PUT TOGEHTER – COST: $1,300.00
ALSO HAVE A “1958, 1959, 1960 REMANUFACTERED #’s MATCHING ENGINEs FOR SAME PRICE”

EMAIL OR CALL ME: 540-891-9002 (after 6:30PM EST) or 703-614-0673 daytime