In this week's episode, Steve puts his hand in his pocket for a new bulkhead for his Ninety project, and debates the virtues of E-coated and galvanised finishes. Martin and Steve answer a trio of listeners' questions on a variety of subjects, and check out some new YouTube channels as recommended by Land Rover Monthly readers and listeners.

Martin tries his best to guess a set of tyres from a side-on photo, and tries to help a listener on his quest to fix his Discovery 3. Meanwhile, Steve recalls a recent failure on his Defender 90, and highlights a common issue on the 'square' models of Land Rover.

The pair discuss old satnav systems, dabble in antiquated road networks and debate whether modern integration systems are worth it on older Land Rover models. There's also chat about which sockets are best for dealing with rounded-off fixings, and a sneak peek at the latest issue of Land Rover Monthly magazine.

Please do leave us a rating or review on your preferred listening platform, and if you have a question for the guys, send it over to [email protected] – they love to answer them.