I have been going back and forth on which upper intake to run on my new motor and turbo combo. Here is what I have
302 ci boss302 9:1
gt40x heads
f303 w/1.6 rr
turbo is single 62mm hellion kit
I have two intakes to chose from, because I alredy have them I am limiting myself to these two.
I have a 96 explorer intake that I can run i it or I have a Downs box upper I can run on the explorer lower.
I do not plan on running over 9# of boost any time soon. I bought the Downs box in hopes of moving the peak torque up a little in the rpms. I had runa TFS intake with the turbo and f303 before and made peak torque at 4000 rpm ish. And peak hp at around 5000. But now I am afraid that the box will be too much intake for my set up and if I don't spin it to like 6500+ I will be leaving some power on the table. On the other hand I don't know how the explorer will do. It might make peak torque at like 3200rpm? Im not sure what the useful rpm range of an explorer intake is either? Is the box to much for only 9#s?
Any thoughts would be helpful.
302 ci boss302 9:1
gt40x heads
f303 w/1.6 rr
turbo is single 62mm hellion kit
I have two intakes to chose from, because I alredy have them I am limiting myself to these two.
I have a 96 explorer intake that I can run i it or I have a Downs box upper I can run on the explorer lower.
I do not plan on running over 9# of boost any time soon. I bought the Downs box in hopes of moving the peak torque up a little in the rpms. I had runa TFS intake with the turbo and f303 before and made peak torque at 4000 rpm ish. And peak hp at around 5000. But now I am afraid that the box will be too much intake for my set up and if I don't spin it to like 6500+ I will be leaving some power on the table. On the other hand I don't know how the explorer will do. It might make peak torque at like 3200rpm? Im not sure what the useful rpm range of an explorer intake is either? Is the box to much for only 9#s?
Any thoughts would be helpful.