I put the 32s on today and drove it a little. The entire power curve relative to ground speed has changed.

The increased weight and diameter of the 32s took a lot off of low-speed acceleration and put a very noticeable amount more on at highway speeds. The tire weight/size and resulting increased torque demand for acceleration causes the expected and desired result of getting more into the throttle for low-speed acceleration - which resolves most of the need for a kickdown cable adjustment. I haven't yet driven it enough to know what I want to do next, but I do find it getting into boost to maintain speed on the slightest grade at highway speeds and I'm not too fond of that.

I'm thinking that some Diamante and Montero cam trials with adjustable sprockets are the next move.

Frank


'89 [color:"white"]G-Raider[color:"white"] [color:"black"]Supercharged 3.0L, MegaSquirt 2, lockup A/T, 2.5" exhaust, 172k, Cibie H4s/Oscar SCs, Hella Micro DE fogs, Cobra CB, Superwinch hubs, LSD rear/Aussie Locker front, Bilsteins, Lifeline AGM, Rust-Oleum