if it's rsturbo's she's after and young lads, christian (of christian and becky fame) had a fast one AND he never looked like he was older than about 14
and the only person who fits the age bracket and has a modified car from what i can tell is jimbo, cost being the one thing that you need either deep pockets to do or lots of free time and ability and knowledge and tools and everything else you need to fix up a car
if you are genuinly looking for ford only stuff then perhaps a look at how cars and youngsters modifying them over the past 50 years or so would be the way to go, you could then include the old school lot in with the younger generation and see how things have changed over time with the advancement in tuning and the intervention of turbos and technology impacting more and more onto what is achievable
there is a sporty ford of all models out there so you could cast your net much further rather than being shackled to just 2 models and an age group
just a thought, not that i know anything about telly or how to make programs or the like