Quote:

conventional im to cheap to change synthetic after every weekend of racing



You'll probably crap when I tell you I run mine all season without changing the oil and filter.

"Come get your wife"


'92 D250 Club Cab CTD, 47RH conversion, pump tweaks, injectors, rear disc and hydroboost conversion.
'74 W200 Crew Cab 360, NV4500, D44, D60 and NP205 divorced transfer case. Front and rear disc and hydroboost conversion.
2019 1500 Long Horn Crew Cab 4WD, 5.7 Hemi.