help me!

  1. #1
    right im feed up off my mates in thier xr2i's being able to sit on my arse when we are driving! im just interseted on what mods i should do to my engine to increase the performance? so far it has a piper cross induction kit and a magnex exhuast just back box i think (these came with the car when i bought it), have been looking in other threads and alot of people are talking about closed induction kits and 421 manifolds could some one please excplain these to me? and where i would get them from? i am also planing on getting a decat
    any help/advice greatly recived
    cheers phil
  2. #2
    421,as i understand is 4 outs in to 2 pipes then in to 1 then onto a decat pipe(manifold 4-then into 2 pipes-then 1 to the dcat pipe if thats how you want it
  3. #3
    as stated above, but for the enclosed induction kit its as the name says, the filter is enclosed to stop heat from engine bay going back into inlet, as hot air is not as dense as cold air so it drops power when being fed hot air, the enclosed stops this as its fed nice cool air from front of car.
    cams and remap will put smile on your face aswell
  4. #4
    cheers for the help so far anyone know the best place to buy these from? by the way its a phase one vtr (year 98)
    cheers phil
  5. #5
    Either slow down or apply your brakes very firmly causing them to slow down. If they overtake you, don't speed up. They're the ones who have no road awareness and they're the ones who will be caught out for it.
  6. #6
    petrol bomb their cars.
    problem solved