A100 Exhaust Manifold

My Lazy Daze camper conversion sits on a 1968 A100 P/U with a 318 V-8 engine. The left exhaust manifold has cracks and needs to be replaced. Was that manifold unique to A100 or is it interchangeable with 318s in other Chrysler models? If so, what makes and years?

The left side exits at the back the passenger side in the middle but as long as you have the exit location the same. any 273,318,340,360,would be the same the 340, and 360, have a larger diameter exaust of about 2'' or 2 1/8 oppose to 273,318 have about 1 3/4 ,put a ad on craigslist or a junk yard up to about 1978. Hpoe that helps.

Yes it does. Thanks

My engine is not like that.

Both left and right manifolds appear the same (perhaps different P/N) with the exhaust pipe connecting in the center. My service manual shows a manifold heat control on the right one but what is on the engine has none. My son, the mechanic, says my heat riser is on the intake manifold.

Now can you tell me what vehicle shares this left manifold? Or, if they may be identical, either manifold?

dix wrote:http://www.ebay.com/itm/Chrysler-V8-318-360-Exhaust-Manifold-3870055-4041471-Mopar-Dodge-Plymouth-/251248776369?pt=Vintage_Car_Truck_Parts_Accessories&hash=item3a7f9814b1&vxp=mtr

these manifolds are what you want. and get a pair of them to match both sides together. they have more room and will help performance and with heating issues.

Thanks to all for the help. We bought the 2 on ebay that dix found and jkr recommended. Only problem is they don't fit my current pipes so my son won. He's giving me dual exhaust.