What used to be considered a large injector, a 1000cc injector when run on a fuel like E85 just doesn't give you much headroom to operate. There are larger injectors, but with a larger injector, its tough to get the car to be happy under all conditions. When the injector pulsewidths get low, the injectors can be a little erratic causing some stumbles. This intake manifold gives the option of running two sets of injectors. I just recently saw a car running a primary set of 1000 cc injectors, with a secondary set of 2000 cc injectors. Enough fuel for about 3000 hp. Its nice to have some headroom in the fuel system.
A unique aspect of our intake manifold is our new designed lower runners.Casting these new runners allows us to maintain the linear transition fromthe aftermarket plenum to the intake ports on the head.When it comes to maximum power, 6 injectors simply aren't capable ofproviding enough fuel to meet the demands of ethanol fueled engines. We areproviding an optional third rail setup which will allow 6 additionalinjectors aimed directly into the intake port for accurate fueling. The 12Injector Option will be an extra charge on top of the current intakemanifold price. This will include a rail, brackets, extra machining of theBoost Logic Intake Manifold and will be pre-mounted to the plenum upon shipment.We also offer the upper pipe kit for customers that change to our intake manifold.Due to plenum size and throttle body location change the upper pipes have to be modified.We offer the one piece pipe upgrade for a simple install! Pipes available in polished or Crinkle Black.Our 12 Injector Option comes complete with fuel rail, mounting brackets and machined upper plenum for the 2nd set of injectors.Boost Logic Intake Manifold - 02011105 - $4495 MSRPBoost Logic 12 Injector Option - 02011108 - $895 MSRPBoost Logic 3" Upper IC Pipe Kit for Intake Manifold Alteration Optional Black Coated or Polished - 02011107 - $495 MSRP
Check out the dyno chart and some additional pictures after the break.
|Gains 55 horsepower at the top, but loses a little in the middle compared to the Greddy intake manifold|
Source: GT-R Life