Originally posted by RMk:
I could swear I've seen turbo setups without intercoolers... perhaps not.
There's also a little problem (difference) in compression ratios.
Stock non-intercooled turbo's normally have a 7:1 CR (or so)
The Duratec has a 9.7 to 10.25 CR
That's a disasterous difference!
Look at the S/C Duratec's. I've seen them lose 40 or more HP on just a hot day!!! That's not even taking into consideration any posible engine damage due to heat, detonation, etc...
IMO they too should use an intercooler...
RMK -
Why would you want power coming on at "say 1600rpm" when the engine doesn't come alive to around 2500-3200rpm anyway??? This engine's design (cams, intakes, head geometry) is not designed for that.
Not only that, but spending twice the money for it too
Building a turbo setup tailored to the engine's design parameters is by far the best way to extract the best and most reliable performance from it.
