Does anybody know what the place racing axles are made up of ? Are they just 90 int axles ? or are they those 90 int with 88 inner ? trying to rebuild them but dont know what to get cause i tried getting 90 int on the pass. side but I messured the inner's inner'to each other and the 90 int is longer . Not the part in the hub but the part that goes into the tranny just by like an 1/2 inch or inch . I know they supposed to be long but I thought it was on the hub side . So wont this cause the axle to have a big gap on the tranny ? The b16 came out of an int so I guess its an xsi with a s1 tranny