273 2bbl engines

[barbee6043]

were these solid lifter engines???

 

[toolmanmike]

All 64-67 273's were solid lifter 68 and 69 were hydraulic.

 

[krazykuda]

All 64-67 273's were solid lifter 68 and 69 were hydraulic.

Yes.

 

[318willrun]

Also had forged steel cranks

 

[69 Cuda 440]

Factory Ratings

1964 thru 1967

> 180 HP @ 4200 RPM's .... 260 Ft/Lbs. Torgue @ 1600 RPM's

> Compression Ratio .... 8.8
> Pistons > Flat-Top w/Notches
> Height > -.011" {below deck}

> Camshaft 'Mechanical'
> .395"/.405" Lift ~ 240* Duration ~ 16* Overlap
> {NHRA Specs > .400"/.411" Lift}

> Cylinder Head
> #2465315 {1964/1965}
> #2658920 {1966/1967}
> Chamber Shape > 'Crescent'
> Chamber Volume > 57.3 CC

> Valves
> Intake > 1.78"
> Exhaust > 1.50"

> Valve Springs
> #53 lbs. {Valve-Closed} ~ #143 lbs. {Valve-Open}

> Carburetor
> Carter BBD {275 CFM} ~ {1.437" Throttle-Bore}

> Intake Manifold
> {1964 and 1965} #2463252
> {1966 and 1967} #2536559

_____________________________________________________
1968 and 1969

> 190 HP @ 4400 RPM's .... 260 Ft/Lbs. Torque @ 2000 RPM's

> Compression Ratio .... 9.0
> Pistons > Flat-Top w/Notches
> Height > +.022 {above deck}

> Camshaft 'Hydraulic'
> .377"/.400" Lift ~ 240* Duration ~ 20* Overlap
> {NHRA Specs > .390"/.420" Lift}

> Cylinder Head
> #2843675
> Chamber Shape > 'Open'
> Chamber Volume > 60.6 CC

> Valves
> Intake > 1.78"
> Exhaust > 1.50"

> Valve Springs
> #103 lbs. {Valve Closed} ~ #142 lbs. {Valve Open}

> Carburetor
> Carter BBD {275 CFM} ~ {1.437" Throttle-Bore}

> Intake Manifold
> #2536559

 

[barbee6043]

thanks for the info

 

[69 Cuda 440]

thanks for the info

You are welcome sir.

Check out the 'Solid Lifters' for the 1964 thru 1967 Mopar '273'

Shaped like Marilyn Monroe 'Hour Glass'