i've just rebuilt my 91 kdx125 head. and i've taken my kips out and cleaned them, but now i've mixed them up :bang: :bang: , all i need to know is, if i've got the barrel on the floor and look over it the exhaust is at the front. which way do they go back in, is it the 1 with the 2 grooves to the left, then the other one with a single groove to the right, or is it the other way round, and where the 2 little punch marks are do they both face to the front with the rod open, unfortunatly i don't have a manual and i've looked on the internet to see how to set them up but nothing. so any help would be grateful.