What would you get. Here's your criteria:
1. 4 cylinder engine, no more
2. Has to be natually aspirated
3. If its a 16 valve, the standard injection system must remain (inlet, throttle body and fuel injectors)
4. 8 valve engines can be run on carbs, but only 2 chokes (1 twin twin choke or a pair of splits)
5. 16 valves must have fuel injection
6. No flared wheelarches and the interior must remain


What would you pick? Gona save up for my 1st one once I regain strength, also want it to be cheap to run and maintain, and handle well out of the box.