I was wondering if there is anything to gain (or any risk) if I were to replace the existing oil filter on my 3VZE '91 4Runner with a larger capacity oil filter. The stock model sure is tiny. For example, the aftermarket 3614 (FRAM and AC Delco designation, respect) could be replaced by a 3600. It is about an inch longer, but all other dimensions (threads) and values (e.g., bypass valve pressure) are identical. For example, I could use the Purolator Pure One in the larger size and be less concerned about pressure loss due to restrictive filter media.
- posted
20 years ago