World Products Small Block Chevrolet “Motown” Cast Iron Cylinder Heads
The World Products Motown head is offered only in a 220cc intake runner version with 64 cc chambers. The Motown heads are updated Sportsman II heads. They are available in straight and angle plug design.
The 220 cc Motown head flows in the 250 to 260 cfm range in stock form. The intake air flow can improved to 275 – 290 cfm with our “Undercover Porting” or CNC Sportsman Porting.
NOTE: World Products Motown small block Chevrolet heads can be disguised to look like the Chevrolet ‘492 double hump heads and also to look like the World Sportsman II or S/R heads.
See “Masters of Disguise“.
Cylinder Head Design Form: Fill out our online form for a recommendation and pricing on a set of heads built specifically for your application. Also, here is a link to more detailed information on our Complete Cylinder Head Assemblies. Cylinder Head FAQs
Sending your cylinder heads to us for modifications? Check out our head shipping tips.