hello all . just seen these on ebay has anyone fitted these are they any good. also i have removed all the ac and i have a short water pump is this the kit i need. just making sure before i buy my engine is the 76 455 .many thanks kev. http://www.ebay.co.uk/itm/110751416428?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1438.l2649