My 250 and the 292 I'm buying both have separate manifolds. Also I recently rebuilt my Rochester B. My truck was originally equipped with a 292 and based on what I've read the numbers point to it being the 292 carb.

I've heard of the exhaust manifold issues but I kind of want to stay away from headers. Anybody out there know WHY the 292 heads ran hot?

And yes the motor will be worked very, very hard haha


1963 Chevy C30 - 292 I6 +.040" 10.78:1, SM465
1978 GMC K2500



"Four gears with a granny low and six cylinders straight in a row."