The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

mikep · 07-29-2002, 08:23 PM

I ended up getting the NAPA version of that filter which is a couple of inches shorter it seems although they cross reference it to a PH 373. I dont think I could clear my headers with a full length PH 373. Ive used the 373 on a few camaros I had in the past. Their nice when you are using a full flow oil filter adaptor as there is less of a tendency to blow them up when the oil is cold and you are using a high pressure/ hi volume pump. My oil pressure is so high (110 lbs) now when cold I dont dare use a full flow adaptor.

actually I just checked it. The ph373 is only a quarter inch longer. Think I'll use that next time.

07-29-2002, 08:23 PM	#13
mikep Used to have a truck Join Date: May 2002 Location: port orchard WA Posts: 1,552	I ended up getting the NAPA version of that filter which is a couple of inches shorter it seems although they cross reference it to a PH 373. I dont think I could clear my headers with a full length PH 373. Ive used the 373 on a few camaros I had in the past. Their nice when you are using a full flow oil filter adaptor as there is less of a tendency to blow them up when the oil is cold and you are using a high pressure/ hi volume pump. My oil pressure is so high (110 lbs) now when cold I dont dare use a full flow adaptor. actually I just checked it. The ph373 is only a quarter inch longer. Think I'll use that next time. __________________ No truck :-( Last edited by mikep; 07-29-2002 at 10:48 PM.