RE: new lightning
Your gonna buy these gears and this clutch bell.
17 tooth threaded clutch bell gear:
[link=http://allaboutfunhobbies.com/store/catalog/product_info.php/cPath/130/products_id/415]http://allaboutfunhobbies.com/store/catalog/product_info.php/cPath/130/products_id/415[/link]
22 tooth Threaded Clutch Bell gear:
[link=http://allaboutfunhobbies.com/store/catalog/product_info.php/cPath/130/products_id/413]http://allaboutfunhobbies.com/store/catalog/product_info.php/cPath/130/products_id/413[/link]
and
This clutch bell:
[link=http://allaboutfunhobbies.com/store/catalog/product_info.php/cPath/130/products_id/412]http://allaboutfunhobbies.com/store/catalog/product_info.php/cPath/130/products_id/412[/link]
Along with the stock spur gears which you don't need there already on the car.