Feb 16, 2025 · What I'd like to see on the JDM STI is the cam spec and what position they sit at rest, with respect to TDC. The AVCS numbers themselves do not tell us much if we don't know …

Feb 2, 2025 · Is anyone aware of any definitions being found to reset the "burned in" calibration values for the FA20/FB20 camshaft sprockets? The dealer claims a new ECU is required …

4 days ago · Subaru FA24 WRX 2022+, Easy power drop-in cams. Designed to work with stock valve springs on near stock engines. Good upgrade in power across the entire rpm range, …

6 days ago · Shop IAG Performance for Specialty Tools used to fix your Subaru WRX, STI, FXT, LGT, and BRZ. Find products such as Wrenches, Sockets, Pliers, Cam Sprocket Tools, Fuel …

Feb 14, 2025 · Known for its rally-bred DNA, the WRX STI’s powerplant is engineered for speed, agility, and thrilling driving experiences. In this section, we’ll dissect the best engines that have …

Feb 7, 2025 · Set of 4 Cleaned and rebuilt subaru dual AVCS cam gears. Intended for subarus with head castings W25, N25.

5 days ago · Subaru WRX/STI mods that elevate performance and reliability. From air/oil separators to upgraded BPVs/BOVs, discover proven upgrades for your build.

Feb 20, 2025 · In a video uploaded to social media, Subaru teased a WRX sedan with Recaro front seats, gold-coloured Brembo six-piston brake calipers, black alloy wheels, STI-branded …

Feb 6, 2025 · Fit for Subaru Impreza WRX STI MT205 2.0L Turbo. 1 x Camshaft Position Sensor Connector as The First Picture Shows. Part number: For 22056-AA091. Communication is the …

Feb 1, 2025 · Just joined the forum after buying a 2012 WRX STi 340r Prodrive. Absolutely lovely car and very much enjoying driving and owning it. Though got a few questions! It has a semi …