Hi All,
I have a twin port 1300, can i simply swap out the 1300 P&B for 1600 P& B and use the same 1300 TP heads?
Cheers
Paul
retroresto ·
Aussieveedubbers · Tech Talk
1300 twin port to 1600 twin port
https://forums.aussieveedubbers.com/threads/97505/1300-twin-port-to-1600-twin-port
ragged ·
Piston and cylinders slip straight in but the heads will need machined out to fit the bigger cylinders. (just like you would do to a 1600 head if you were fitting 90.5 - 94 mm cylinders) Also, some of the early 1300's had the smaller 1200 valves but the later 1300's had the 1600 valves. If I remember correctly, they used a dome top piston to increase the Comp ratio when they used 1600 valves/heads.
Cheers Dave
Cheers Dave
1303Steve ·
Hi
1300s twins also had smaller inlet manifolds, might pay to get a full 1600 T and cast ends.
The 1300 twin port is a great basis for a motor, they are usually very under stressed.
Steve
1300s twins also had smaller inlet manifolds, might pay to get a full 1600 T and cast ends.
The 1300 twin port is a great basis for a motor, they are usually very under stressed.
Steve