Don't worry about it! Most times when an engine loses it's oil pressure the driver does not see it on a guage anyway. WHat happens is the lifters collapse and the engine gets real LOUD! If your engine is as quiet as most forgetaboutit. I, personaly, would fix it. I would be heckeled by friends and neighbors if MY guages didn't work.
But I would have no problem driving a vehicle with no oil pressure guage.
Big Jim <img src="/forums/images/graemlins/pfft.gif" alt="" />

professional bovine relocation specialist