Hi Jim ,
I'm fitting a Subaru turbo engine, I found that a the rad out of a Toyota hi Ace fitted into the narrow front wheel chamber, I made up a steel air dam that its mounted in. I've had lots of exhaust pipe bent and joined with short sections of rad hose , I have both a blower and sucker fan on the rad... and I've deflected the air so that it is drawn through as much of the core as possible ... I have another fan in the boot lid with ducting on to the inercooler... and this is all work in progress
I will insulate the pipes, keep in mind I'm in OZ so its RHD, the pipes are on the passenger side... so who care you know... I will have capping bent to place over the pipes so it shouldn't effect the passenger
Lots more pics available if your interested
Regards Bill
Warning Warning.....My wife and I are coming back to the USA for another month over Xmas