Its road-tripping time for F1 man Sasha Martinengo, and he's calling on your support across social networks to help power his fuel as he heads across South Africa in Grace, a classic 1958 Triumph TR3A.
 
The socially powered "Keep It Going" road trip, fuelled by Caltex with Techron®, kicked off on 3 December in Johannesburg, where Martinengo left the Caltex Posthouse Service Station in Bryanston and hit the road with Grace, the classic Triumph.
 
Without public participation, Martinengo (@F1Sasha) and the road trip team could find themselves stranded in the middle of nowhere, without fuel. The public has been called on to be involved with the 1600km, six-day journey by tweeting #keepitgoing to ensure he can fill his tank using Caltex with Techron® fuel.
 
Show your support for Sasha by tweeting him a message using the #keepitgoing hashtag and you will stand a chance of winning two of twenty R100 Fresh Stop vouchers (i.e. R200 per winner, with ten winners) to use at any Caltex Fresh Stop in South Africa.
 
To enter, tweet @iafricaMotoring and @CaltexSA and tell us what @F1Sasha should do to #keepitgoing with Grace.
 
Listen or watch his show Gearz on Ballz Visual Radio live daily between 12h00 and 15h00 and follow him on Twitter @F1Sasha. Also, stand the chance of winning R4000 daily with Caltex while Sasha is on the road.
 
For more information visit: the Caltex #keepitgoing site, join the conversation on Facebook or follow the team on Twitter.