For complete engines, the weight of the average (stock) 400 Pontiac at about 650 lbs. is roughly between the average (stock) Chevy small block at about 575 lbs. and the average (stock) Chevy big block at about 680-685 lbs..
exact weight? not sure, but the 400's a small block, over-bored-
454's a big block -
so, quite a bit different...
What is the difference between Chevy trairblazer LT and LS
What is the difference between Chevy trairblazer LT and LS
Many ways. Pontiac 400 has a cast aluminum timing cover, that mounts the water pump directly on it, Chevy 400 has a stamped steel timing cover, water pump mounts to the block. Pontic 400 has fuel pump on the drivers side, Chevy is on passenger side. Pontiac has a separate valley cover below the intake manifold, Chevy intake IS the valley cover. Pontiac distributor does not go through the intake manifold, Chevy does. Pontiac has 10 head bolts per side, Chevy has 17. Pontiac has long exhaust ports that bend 90 degrees from the side of the cylinder head, Chevy exhaust ports end at the face of the cylinder head. Pontiac spark plugs are above the exhaust manifolds, Chevy is below. Pontiac 400 is physically larger than the small block Chevy 400 also.
Chevy uses lock washers. ;-)
GM V8 starters before the mid 90s (or so) are interchangeable except for the nose piece. Since Pontiac mounts starters on the drivers side and Chevy mounts them on the passenger side, there are different noses. There were also normal and heavy duty starters. The normal duty have a spacer in the connection between the starter and solenoid. The HD ones do not.
BETWEEN a CHEVY 350 AND WHAT? Ask A question that makes sense !
The HD has a heavier suspension
An S10 is the same as a Chevy S10.
Subtract 305 from 350 and that will give you the difference (or interval) between the two numbers:- the answer is 45. However, if you mean what is the difference between a Chevy 305 and a Chevy 350, then it is the difference between the engine bore (the cylinder) sizes. The 305 bore is 3.740 inches. And the 350 bore is 4.000 inches, giving the Chevy 350 20HP more then the Chevy 305.
most 88-98 Chevy pickups are basically the same. the only difference between yhe cheyenne and silverado is the trim.
Chevy venture is a mini van, made up until a few years ago. Buick made a ventura in the late 70's, which was their version of the Nova. It is a rumor that the Nova name is an acronym for Nova Omega Ventura Appollo. Which was the Chevy, Olds, Buick, and Pontiac, respectivley, versions of the Nova.
will a radiator from pontiac fit a chevy s 10