How much horsepower does Stage 2 add to WRX?
Stage 2 and Stage2+BigSF produce peak gains of +19%HP / +40% TQ over stock and maximum gains of +110% HP / +110% TQ over stock when using 93 octane fuel.
How much horsepower does a Stage 2 add?
Stage 2: this is typically referred to an engine with a performance cam upgrade as well as the other components within a Stage 1 combination. A typical Stage 2 has generally +20-25% more HP than stock.
What mods do you need for Stage 2?
The required hardware for their stage 2 software includes a full turbo-back exhaust with a sports-cat and a high-flow air intake. They also recommend an uprated intercooler, uprated engine mounts, and an uprated throttle pipe.
What is Stage 3 on a WRX?
Stage 3 kits include the GrimmSpeed intercooler and charge pipe, a combo that will not only increase safety with your more powerful setup, but will allow you to make addition power thanks to cooler charge temps and lower restriction at higher RPMs.
Does a charge pipe add horsepower WRX?
Better Airflow The PERRIN Charge Pipe has a perfectly smooth interior, constant radii, and gradual bends, making for much more efficient air delivery. This all combines to increase horsepower and improve boost response.
Do you need an intake for Stage 2?
How much horsepower does a stage 2 Subaru WRX have?
The MAP Stage 2 (MT) performance package is capable of making 305whp / 340wtq w/ a 91 Octane Protune, up to 320whp and 341wtq w/ 93 Octane Protune OR up to 345whp / 355wtq on our new E30 tune! That means you’re able to unleash an additional +83hp/98hp/123hp and +76tq/90tq over factory, continuously shoving you back in your seat.
What do you need for Stage 2 on a WRX?
Stage 2 takes things a step further in terms of power added, with some WRX owners gaining 70 whp or more from the stock car’s power. For a Stage 2 tune, you’ll need to install a j-pipe, otherwise known as a downpipe.
What kind of tune does a Subaru WRX use?
Many intakes for the Subaru WRX will have off-the-shelf tunes available, such as the Cobb Big SF intake and Mishimoto Performance Intake. You can simply flash these tunes with your AccessPort, without having a custom tune made for your car.
What do you put in Stage 3 grimspeed?
GrimSpeed’s Stage 3 kit includes an intake and j-pipe, which alone would either be Stage 2 or 2+ depending on who you ask, as well as an intercooler, charge pipe, and EBCS. Other common mods people install at this level include TGV and EGR deletes, just like stage 2.