[synergy1]

need a 2 x 1 bbl carb intake for a 69 chevy 250 cid 6 cyl going into 65 chevy pick up "nostalgia
rod"...

 

[reddwarf]

Check with Clifford Research
and Offenhauser

 

[Tom]

chevrolet made a single 2bbl intake for a 292 6 cyl that came in trucks from 68 to 74 same basic engine as the 250

 

[sidneylife]

Does anyone know the HP of the GMC 250 straight 6 as well what torgue comes out of these engines.

Right now the engine is in a 1977 GMC 1/2 ton with 3 speed standard.

Thanks.

 

[jeff of nc]

chilton's lists 105 hp @3800, and 185 ft/lb @1200 for a '77 car engine, my bock dosent cover trucks.