just swapped my dumpvalve back over from a bailey vta d/v to an origanal recirculating d/v.def a big difference in "driveability"etc and felt a lot better between the gear changes etc.. and no more annoying noise!would recommend keeping your original d/v on,but each to their own i suppose!

 

i found my le-mans vta gave a smoother drive than the standard re-circ on my 93. i think it depends on the cars condition/how you drive and the d/v's condition. then again im proberbly wrong