Overfinch 570 engine

rich998a · Post by **rich998a** » Sun Jan 27, 2008 9:57 am

Hello all. Just signed up here. Got a question to ask about the Chevy engine in the second generation (P38a) Overfinch Range Rover.

I have a 4.6HSE at the moment but I've seen a 570 Overfinch I'd be possibly interested in buying.

Can you tell me the pros and cons of the Chevy vs Rover and which management system Overfinch use? Is it as easy to maintain as the Rover 4.6?

Thanks in advance.

Eliot · Post by **Eliot** » Sun Jan 27, 2008 4:09 pm

well clearly its going to use more petrol. But a decent sized engine transforms the car, although i still felt the need to slap a pair of turbos on one.
As far as i'm aware, they run the OEM GM ECU. Not sure what they fitted to the P38, the earlier ones were the Gen 1 cast iron SBC, with TPI fuel injection.