Car of the Week: This 1,018 HP Koenigsegg Prototype Supercar Could Get $2.3 Million at Auction
Being offered through Bonhams, the 2006 Koenigsegg CCXR was used by the marque to test biofuel and has a top speed of more ...
How Much HP Does A Cummins 4BT Have, And How Much Does The Crate Engine Cost?
The biggest advantage to using a 4BT Cummins, over the standard 4.0L gas engine, in a rock crawler is the peak torque delivery occurring at around 1,600 rpm compared to the 3,000 rpm peak torque of ...