Here's the deal my nova is 77 with 350 but it has a 3 spd manual because the car came with a 250. I want better gas mileage and acceleration. I want to use a 5 spd manual. I was thinking about a 5 spd out of an s-10. Would a 5 spd out of a mustang also work I heard they were both the same a T-5 I think? The s-10 has a 2.8 would I be able to use the bellhousing of the 3 spd on the 5 spd? Would the 5 spd be able to hold up to a stout 350? Or would it have to be completely redone? Thanks Roy:chev: