gday picked up a diesel 3lt 4x4 just wondering if anyone knows of any cheap tips or tricks to gettin a bit more out of the motor, ive found extractors, and can sort an exhaust but is it worth it??. As for the air intake i have a snorkel and a standard paper element running into the intake manifold, is there any point in making a shorter direct intake from the air box to the throttle body and upgrading the air filter to a washable unit???. any help would be good cause i dont know much bout diesels and wanna do a bit of work to my car cheers, adam
