MTA plans G train improvements,

Riders of the four-car G train will see improvements and potentially more service during weekday afternoons if funding can be found, the MTA said yesterday.

An MTA review, at the request of Brooklyn state Sens. Daniel Squadron and Martin Malavé Dilan, proposed changes to make the 11.4-mile line more predictable and operate more evenly.

"It really is everything we could have hoped," Squadron said at the Metropolitan Avenue G train station at a news conference with Riders Alliance, a transit group.

The G train is the only line that serves Brooklyn and Queens without also going into Manhattan. Its ridership has increased 29% since 2003.