5.0_Cobra

Hello i need some help. i have a 89 5.0 aod that is a daily driver. I am building a 393 stroker. I got a block from my uncle which has been bored .030 over. I am going to use the 393 stroker kit from strokerkits.com. Im thinking about using the World Products R 200 heads and the EFI 351 GT-40 Intake. i want it to be streetable it will see the track every once in a while. i want to have a lot of low end torque so which cam, MAF meter, TB and fuel injectors should i go with. I was thinking 24 pound injectors, a 65mm TB, a 73mm MAF sensor thanks for all your help.

88BlueGT

First, you are going to have to use bigger injectors than 24lb; I would go with a 70mm, and if you go with bigger injectors you are going to have to get a bigger MAF sensor. How much power do you really plan on this thing putting out. I would think that it would easily outdue 24 pounders.

5.0_Cobra

Im looking for around 350-450 hp and 400-500 tq. Would you go with 36 pound injectors and what cam? i want all the low end torque i can get.

tinman

TFS twisted wedge heads. they will work good and flow plenty for the 393......