Originally Posted by
hotrodhomi
its a 4600kv 1406. I did a search and could find recommended gearing. Yes, i looked at the 1st page and yes, i used the search. Any help would be appreciated.
Try 13/62 to start, keep a close eye on temps. ThunderbirdJunkie is eager to hear how this motor works in your truck.
Rick, any plans for stiffer front springs?