Both cars are running 6 gear trans, full bearings and 90amp ESC's (china). Both have basically stock rc10 tires and 6 cell packs. Below is a photo of the NEW local track just 2 miles away. Before this the closest track was 50 miles. A good reason why Im a little rust on what works and who's making it.

Now my questions.
What brands are building solid brushed motors these days and what size do I need. I know a little about windings and was thinking something between 20 and 24 staying away from the modifieds but still a step up from stock. I also would like to keep the cost down around $30 or less for each.
Also any gear ratio suggestions and shock oil weights. I know all this depends on the track condition but anything close is a start.
Thanks in advance. Daniel