

Remove the 2 vent return lines and cap them off with provided caps.Ħ.
Best boost gauge for wrx install#
Disconnect the diverter valve return line and install 1" plug. **remove the oil cap to relief pressure from crank caseĥ. Install the boost leak tester onto the stock turbo adapter that is bolted to the compressor housingĤ. Remove the turbo intake pipe and expose the inlet block that is bolted to the turbo compressor housing.Ģ. Lift the vehicle and remove the under-body shield. Lifetime warranty from defects on all the components except the t-bolt clamps.ġ.
Best boost gauge for wrx series#
This boost leak tester will pressurize the whole charge pipe path and detect any leaks from the turbo to the motor. Best place to tap for boost gauge on 05 STI Inprogress: Factory 2.5L Turbo Powertrain (EJ Series Factory 2.5L Turbo) 5: 09-20-2004 01:06 PM: FS: OEM Boost Gauge for WRX/STi: STIcky WRX AWD: Private 'For Sale' Classifieds: 15: 05-26-2004 12:54 AM: ALK and factory boost gauge for sale: ElDuderino: Private 'For Sale' Classifieds: 5: 09-18-2003 06.

This throws off the tune, causes air fuel ratios to always be "chasing" for the loss in expected air, messes with ignition timing from increased air temps and reduces fuel economy.

Too many times we've seen customer cars come in thinking there aren't any boost leaks or "its been smoke tested" only to find some boost leaks. With 0. Its an inevitable test that every turbo motor owner should eventually do to keep the motor in good health and avoid costly repairs, especially if tuned, street racing or any track racing. You can think it as if boost gauge would of been hooked to pressure pipe before throttle butterfly so it does not never really receive vacuum. Eventually this puts a lot of strain on the turbos and they start to develop shaft play from running hot and poor oiling. A boost leak will cause the compressor wheels to over-spin to compensate for the lost pressure. Pressurizing the system will allow you to run peak boost your motor was tuned for and ensure you are putting all the power down without any leaks. Test your 2015+ WRX FA20 for leaks the correct way, eliminate any doubts about boost leaks and keep the motor running healthy and boost with confidence! Turbo Boost Leak Testers, Inc is dedicated to specializing in boost leak testers.
