hey deo,,heres a funny one though,,on my dads car,the red jetta,,it has the lda ya know,,but also has a tapered pin also,,,,????wtf????wonderin if i canuse this pump,when i put a totally stock td setup on it,,for a little more power,,not a race car,,just some extra putt putt it needs it,,so whats the deal there,it was a 91 1.6 na