C4 tranny issue racer's help?
just got a tranny rebuilt. with a manual valvebody, will got it all in and I didn't have reverse well found out it didn't have the modulator valve in it put that in and the rod in, now iv got reverse but no first gear, and it completely locks the tires up. any help? been pulling my hair out all day. it acts like I engaged a trans
break! but there isn't one...... help?