Extractors.

[Bushy674]

I fitted a set of Genie headers to my high mileage TD42 a couple of months ago, already had a 2.5inch system fitted. Found it pulled a bit higher in the rev range before signing off, found it held gears better on hills especially when towing the camper, only downside is they are noisy and if your doing it yourself snapped exhaust studs can be a bastard. I too am looking to turbo soon but these came up on the cheap so I gave em a crack.

[NP99]

I fitted a set of Genie headers to my high mileage TD42 a couple of months ago, already had a 2.5inch system fitted. Found it pulled a bit higher in the rev range before signing off, found it held gears better on hills especially when towing the camper, only downside is they are noisy and if your doing it yourself snapped exhaust studs can be a bastard. I too am looking to turbo soon but these came up on the cheap so I gave em a crack.

Did you replace the studs with studs or bolts?

[Bushy674]

Studs Mate,

[Dradyz]

Any better on economy

[Bushy674]

Much of a muchness mate, did notice an improvement when towing on long runs

[BigRAWesty]

Have you done anything on the intake or just the exhaust?

[Bushy674]

Apart from removing the pre cleaner element for highway runs no, next step will be a snorkel and hopefully an Air cleaner conversion from a later model 3ltr crd. My personal opinion is that the standard td42 air cleaner alone is not sufficient. As I say it's only an opinion and not all will agree. Sorry it took so long to reply. cheers...