hi, ive got an oil cooler kit i bought for another car i have, but as im planning on selling that car i was wondering if i could get the kit to fit on my vr6, the kit has a 16 row 115mm cooler, goodridge braided hoses, and a thermostat sandwich plate with an M20 elongated bolt, what i realy need to know is what sandwich plate and size of elongated bolt i will need to put it on the raddo, having looked on think automotive ive worked out i need the OTSP1 plate , can anyone confirm for me that this is the plate i need, before i buy one