23/20 big valve "mod" heads (sa88)
$25.00
Spring cleanout time.. ive got a few of these 23/20 big valve heads available. Im calling them "mod heads" because they have big valves with stock size ports.
My supplier made these with the wrong mold so the ports are small for the valve size.
Perfect for doing your own custom port work. So if your the kinda guy that likes to do your own porting or wants to learn, these heads are great. Lots of meat in the port to do your own work. They're also super cheap so grab one today and start porting.
***for 139qmb 139qma 1p39qmb and kymco kg10 ***
25.00 shipped.
![](http://pinterest.com/pin/create/button/?url=https://www.scooterarmymostlyofficial.com/product/23-20-big-valve-mod-heads&media=https://assets.bigcartel.com/product_images/401078550/1000005173.jpg&description=Spring cleanout time.. ive got a few of these 23/20 big valve heads available. Im calling them "mod heads" because they have big valves with stock size ports.
My supplier made these with the wrong mold so the ports are small for the valve size.
Perfect for doing your own custom port work. So if your the kinda guy that likes to do your own porting or wants to learn, these heads are great. Lots of meat in the port to do your own work. They're also super cheap so... "Pin It")
