i have a 76 duster 440 indy heads (old torquers i think) lupo dynamic converter 5400 to 5600rpm flash. 29x30x10 d5 hoosiers at 12psi to 13.5psi
i am getting sick of it having margional traction unless a well prepped track when others are hooking well.
i have caltracks with the by leaf springs rancho adjustible shocks set on the soft side (3 i think) and QA1 fronts at 3.
the links are in the upper hole at 1/4 turn of preload.
the 60ft at maplegrove and cecil is usually 1.46 to 1.47 when it bites.
i am looking to get it to work better on the margional tracks like everyone else can do.
does preload on the links effect how hard it hits the tires?