6Boost Exhaust Manifold, for Nissan SR20DET GTIR Pulsar, V-band(Tial GT28/30/35)/45 Single 45mm Wastegate Port Add Titanium Stud Kit:Yes They are both forged from

They are both forged from aerospace alloy and heat-treated prior to thread rolling and machining

Includes: Plug'n'Play Adaptor Harness

The oil drain holes in the head are too small to displace the increased amount of oil being delivered to the head

regardless of spring

Other Information:

6Boost Exhaust Manifold, for Nissan SR20DET GTIR Pulsar, V-band(Tial GT28/30/35)/45 Single 45mm Wastegate Port Add Titanium Stud Kit:Yes They are both forged from6Boost Exhaust Manifold, for Nissan SR20DET GTIR Pulsar, V band(Tial GT28 30 35) 45 Single 45mm Wastegate Port Prepare to unlock the full potential of your turbocharged engine with a 6Boost turbo manifold. All 6Boost manifolds are specifically designed for your application and built around a unique "merge collector" design. This means no pipes cross each other and the merge collector directs all exhaust gases at the turbine entry. Design All 6Boost