Buy a gearbox 5-speed manual NV4500 with belhousing new for Chevy LS1 or similar and again to adapt to toyota, reinforced centrerforce cluth kit. Is the strongest in the market.
The box is from a friend who could not complete the project because of economic problems and sold for 1,750€ the set will cost 3,500€ and never use.
It is ideal for its hardness and reduced size and is one of the most robust manual gearboxes worldwide.
Send photos by mail.
The box is in Spain.