Hey everyone any one use a inline pro manifold with a s372 or equivalent turbo and make 500 hp or more with no or very little turbo lag? looking to purchase this set up im running a B20 eagle sleeved 84.5mm stock head skunk2 pro ones 1000cc injectors edlebrock mani looking to make at least 550

 

you sure do not need a S372 to make 500 horsepower. the inline manifolds work well.....obviously a tubular manifold works better. just depends on what you want to spend.

 

if you want 500 that manifold will be just fine
for the turbo a precision sc61 would have very little lag
or a gt35r if you want the baller bearings

 

You NEED to talk you your tuner and get his guidance. All of what you said above does not work together for your goals.

If 500hp is your goal and i was tuning the car I would have you put a gt30 possibly a 35r at most on the car and go with a set of type r cams. But thats just me.

The inline manifolds are a great piece for the price and have been proven to work pretty good.

 

yeah if you go a cast mani route watch your cam selection when pushing a turbo hard, dont want that exhaust manifold pressure biting you in the *** with you too much overlap getting some reversion.