The Edelbrock 77949 is a Victor Series Max Wedge aluminum cylinder head for big-block Chrysler B and RB V8 engines: 383, 400, 413, 426 and 440 cubic inch. It has 290 cc intake runners, 72 cc combustion chambers, 2.20 in intake and 1.81 in exhaust valves, and a 15 degree valve angle. The intake ports are raised 0.650 in and the exhaust ports 0.250 in, and the Max Wedge intake ports are machined to match intake manifolds for B and RB competition big-block Chryslers. It is supplied bare with valves only and is sold individually.
Notes:
- Supplied with valves only; valve springs and retainers are not included. Use springs matched to the camshaft.
- The intake flange is extended 0.950 in, which eliminates the need for intake spacer plates.
- Fits Edelbrock Victor intake manifolds for both high-deck and low-deck engines.
- The exhaust flange is extended 0.300 in from stock (same as Mopar Stage 6), with dry exhaust bolt holes fitted with Heli-Coil thread inserts.
- Sold individually; order two for a V8.
Specifications:
- Brand: Edelbrock
- Part Number: 77949
- Part Type: Engine Cylinder Head
- Series: Victor
- Material: Aluminum
- Intake Valve Diameter: 2.20 in
- Valve Angle: 15 Degree
- Intake Runner Volume: 290 cc
- Guide Plate Material: Hardened Steel
- Seat Angle: Exhaust 45 deg/Intake 45 deg
- Pushrod Diameter: 0.3750 (3/8) in
- Valve Stem Diameter: 0.3438 in
- Deck Thickness: 0.625 in
- Exhaust Valve Diameter: 1.81 in
- Seat Material: Ductile Iron
- Guide Plates Included: No
- EGR Port: No
- Valve Included: Yes
- Combustion Chamber Volume: 72 cc
- Valve Springs Included: No
- Exhaust Port Location: +.250
- Exhaust Runner Volume: 100 cc
- CNC Ported: No
- Guide Material: Manganese Bronze
- Construction Type: Bare With Valves
- Retainer Included: No
- Sold as: Each
- Manufacturer warranty: 12 months
Engine Applications
- Chrysler Big-Block B-Series: 383 (6.3L), 400 (6.6L)
- Chrysler Big-Block RB-Series: 413 (6.8L), 426 (7.0L), 440 (7.2L)
Vehicle Applications
- Bristol: 411 1969-1974
- Chrysler: 300 1962-1971; Cordoba 1975-1978; Imperial 1966-1974; New Yorker 1966-1978; Newport 1965-1978; Saratoga 1959-1960; Town & Country 1966-1977; Windsor 1959-1961
- DeSoto: Adventurer 1959-1960; Firedome 1959; Fireflite 1959
- Dodge: 330 1963-1964; 440 1963-1964; 880 1963-1965; B100 Van 1974; B200 1976-1978; B200 Van 1971-1974; B300 1976-1978; B300 Van 1971-1974; CB300 1976-1978; Challenger 1970-1974; Charger 1966-1978; Coronet 1967-1976; Custom 1959-1961; D100 1976-1978; D100 Pickup 1968-1974; D100 Series 1967; D150 1977-1978; D200 1975-1978; D200 Pickup 1968-1974; D200 Series 1967; D300 1976-1978; D300 Pickup 1968-1974; D300 Series 1967; Lancer 1959; Magnum 1978; Matador 1960; Monaco 1965-1978; Phoenix 1960-1961; Pioneer 1961; Polara 1960-1973; Ramcharger 1974, 1977-1978; Royal 1959; Royal Monaco 1975-1977; Seneca 1961; Sierra 1959; W100 1975-1977; W100 Pickup 1968-1974; W100 Series 1967; W150 1977-1978; W200 1976-1978; W200 Pickup 1968-1974; W200 Series 1967; W300 1976-1978; W300 Pickup 1968-1974; W300 Series 1967
- Dual-Ghia: L6.4 1960-1963
- Facel Vega: Facel II 1963-1964; HK500 1959-1961
- Fargo: D100 Panel Delivery 1967; D100 Pickup 1967-1972; D110 Pickup 1967-1972; D200 Panel Delivery 1967; D200 Pickup 1967-1972; D210 Pickup 1967-1972; W100 Panel Delivery 1967; W100 Pickup 1967-1972; W110 Pickup 1969-1972; W200 Pickup 1967-1972
- Jensen: C-V8 1964-1966; Interceptor 1967-1974
- Plymouth: Barracuda 1967-1972; Belvedere 1960-1970; Belvedere II 1965-1967; Cuda 1970-1972; Custom 1960-1961; Fleet Special 1960-1963; Fury 1960-1978; Fury I 1968-1974; Fury II 1968-1974; Fury III 1965-1974; GTX 1967-1971; Gran Fury 1972-1977; PB200 1976-1978; PB200 Van 1974; PB300 1976-1978; PB300 Van 1974; Road Runner 1968-1975; Satellite 1965-1974; Savoy 1960-1964; Sport Wagon 1960-1961; Suburban 1960-1961; Superbird 1970; Trailduster 1974, 1977-1978; VIP 1967
Grouped by make, with model years for each model (96 models, 433 year, make and model combinations).
Fits only vehicles equipped with a 383, 400, 413, 426 or 440 big-block Chrysler V8.
Emissions Status
- For racing use only.
Race Use Only: This product is manufactured and sold for installation on vehicles used solely for competition. Once installed, the vehicle may not be used, registered, or licensed for use on a public road or highway. Installation on a street-driven vehicle may violate the Clean Air Act 203(a)(3), 42 U.S.C. 7522(a)(3).
FAQ
What engines does the Edelbrock 77949 fit?
Big-block Chrysler B-series 383 and 400 V8s and RB-series 413, 426 and 440 V8s.
What are the runner, chamber and valve sizes of the 77949?
It has 290 cc intake runners, 72 cc combustion chambers, a 2.20 in intake valve and a 1.81 in exhaust valve.
Does the 77949 come with springs and retainers?
No. It comes bare with valves only. Valve springs and retainers must be purchased separately and matched to the camshaft.
Is the 77949 sold as a pair?
No. It is sold individually, so a V8 needs two.
Is the Edelbrock 77949 street legal?
It is not 50-state legal. Its emissions status is for racing use only.
California Proposition 65: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
