16-07-2013, 06:53 PM
I'd have it wherever the collector is, that way you have a good average... Right at the head is a fail, unless you have amazing manis you'll end up with one cylinder hotter due to dodgy afrs across all 4...
Right before the turbo is also a recipe for fail as you could be cooking the head but turbo is fine...
Right before the turbo is also a recipe for fail as you could be cooking the head but turbo is fine...