I have a 87 turbo, upgrading it piece by piece as i get the money. I'm about to get stand alone fuel management and i want to upgrade my fuel injectors. I've heard of people using the 440cc supra injectors in these setups. I'm just not sure if theres a lot of modding I'll have to do to make it work or if they just fit into the fuel rail just like the stock injectors.

 

Also had a question about swapping my ct20 with a ct26, how much modification is involved with swapping them?