I go 4000-4500 miles on my 05, usually an analysis every other. Only put about 6k per year towing to and from track. No daily driving. Rotella 15-40, stratophore filter. Probly a little early, but it’s cheap insurance. Jim


64 Dodge Coronet 440. In progress
1998. Dodge Avenger. 8.35@165. 4400 DA
250” Neil and Parks Slip Joint. 7.36@183.
4600 DA
242" Mullis Dragster. 6.90@ 200mph