Would you run a billet 84 turbo on a Stock head /cams 4.6 4v?

[bearster18]

Turbo specs are as follows -

Turbo Specs:
Compressor Wheel: CNC Billet Wheel 84mm
Compressor Cover: .80 ar
Inlet: 4″
Outlet: 2.5″
Turbine Wheel: 75mm
Turbine Housing: T4 .96ar
Turbine Outlet: 3.0″ V-Band

Forged pistons and rods and all the arp goodies with 9:1 compression . I have someone trying to sell me one but I'm curious if it's a smart move or not . Fuel system is up to task with twin 465lph pumps and 80lb injectors.

 

[Nightmare302]

That's not "really" an 84 as you see other places. It has a very small T4 housing and such and would be comparable to a precision 76/75 but would probably make less hp. It would be fine to run but there are better out there albeit more expensive. I'm guessing it's an on3 turbo.

 

[bearster18]

It is, lol. Nice catch! Precision 7675s seem to be a powerful freaking turbo for sure!