Fri Nov 01 2013 19:51:15 GMT+0000 (Coordinated Universal Time)
The ultimate Essex boy racers: Pair turn heads with homemade Formula One cars that have a top speed of 170mph and go from 0 to 60 in just 3.5 seconds (and are even road legal)
Russ Bost and Mark Harrison, from Essex, are turning heads in their incredible homemade Formula One racing cars
The red Ferrari car and blue Red Bull car have a top speed of 170mph
They also have a 190 brake horse power engine - taking them from 0 to 60 in just 3.5 seconds
The impressive vehicles were built from scratch
They would not look out of place speeding around world-famous Formula One circuits like Silverstone, Monza or Monaco.
Ultimate Essex boy racers Russ Bost and Mark Harrison are turning heads with their incredible homemade racing cars - which have a top speed of 170mph and go from 0 to 60 in just 3.5 seconds.
They get an 'unbelievable' response driving the sports cars - which were built from scratch - through the streets of Epping.
Mr Bost, 56, has built a red Ferrari car to mimic the expensive sports model driven by Spanish racing driver Fernando Alonso.
He has also created a blue Red Bull car for friend Mark Harrison, who is a fan of German champion Sebastian Vettel.