Posts Tagged ‘fuel’
Advices With Fuel Leaks On Your Subaru WRX
Advices With Fuel Leaks On Your Subaru WRX
We see issues with a large amount of after-market 500-horsepower pumps, particularly on the turbo Subarus when we are doing upgrades, because we’ve revealed that the factory pumps can’t deliver enough trustworthy fuel pressure and flow when you start turning up the power due to a fuel leak which will have happened after doing some alterations or changing the fuel pump.
to use the fuel pump on the ‘02 model WRX as an example, there’s a cover that is on the floor beneath the backseat, and also in part accessible from within the trunk or the boot. This gives you access to the pinnacle of the fuel tank, that has got a couple of minute bolts that hold the cover down with a seal. You undo that seal and pull the fuel pump out to modify it, and when it is going back together you’re actually putting the cover back on and the seal can regularly slip or not go back in the right location. You are basically doing it blind as you can’t see what you are doing since you’re working from the top and you can’t look in from the side of the tank because it’s all up under the back of the automobile.
It’s an easy trap for folks to not put that seal back on correctly and something to listen to when you are working with the fuel pump. The 1st sign of a leak is either when you fill the vehicle up full with fuel or if it has a moderately full tank and you go for a drive and see indicators of fuel spilling out round the side of the gas tank. It will not basically come within the car, nonetheless it will come out round the side of the tank and then drip on the ground. My advice is to get that checked out because there’s doubtless each possibility that that seal has doubtless been pinched, damaged, or merely has not been put back together correctly after the gas tank was taken apart to fit the fuel pump. It’s definitely something that must be checked extremely fast because driving around with leaky fuel in the back of the car under any condition is undeniably not safe.
Brett Middleton has over 10 years experience working on Subaru’s and has transcribed all his data into the Subaru Performance Book . His company, MRT Performance has changed and serviced more Subaru’s in Australia than any other workshop. Get a useful bit of knowledge into Subaru models from nearly any country. Click Here!
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Project STI – Fuel pump and anti surge tank
Ignition DVD takes Project STI to renowned WRX tuner MRT Performance to install their MRT spec high flow fuel pump and anti surge pick up. Featured in issue 012.
Video Rating: 4 / 5
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Just Released 2008 Liberty Tuned by STi
Subaru’s special edition Model Year 2008 Liberty GT tuned by STI has been released featuring multiple upgrades from the Subaru Tecnica International catalogue.
With an enhanced power output of 194 kW at 6000 rpm and 350 Nm of torque at 2800 rpm, this locally tuned variant also features STI suspension upgrades and interior treatments.
Bilstein shock absorbers, featuring damping ratios unique to STI, enhance stroke feeling, linear control and produce a flatter ride.
The rear suspension kit contains partial ball bearing-jointed bushes, suppressing suspension friction to achieve high lateral rigidity, further improving road holding. STI springs lower the car by 5mm.
Brembo brakes (four pot front, two pot rear) are painted black, complementing the sports styling. A stainless steel mesh-type brake hose is added, enhancing response and ensuring high braking performance.
12-spoke, 18-inch ENKEI wheels with STI badging are 2.5 kilograms lighter than standard Liberty GT wheels and are available in a new colour – luminosity silver.
The front grille treatment is unique to the model as is exterior “tuned by STI” badging.
Front lip and rear boot STI spoilers suppress lift, improve aerodynamics and increase stability when driving at speed. A sports muffler with new tip design completes the exterior upgrades.
Inside, leather and alcantara front seats feature a cherry red STI logo. Designed with a balance of firmness and suppleness they provide support and reduce fatigue during long distance driving.
An eight-way power driver’s seat with memory settings is also featured.
The instrument cluster includes the speedometer featuring STI logo and new STI sill plates are used on all door openings.
Vehicles are available in sedan and wagon, six-speed manual and five-speed SPORTSHIFT automatic variants, in a choice of black, silver, grey and white.
Recommended retail pricing:
Manual sedan $65,990
SPORTSHIFT automatic sedan $65,990
Manual wagon $67,990
SPORTSHIFT automatic wagon $67,990
Dealer delivery and statutory charges are additional.
Only 250 Liberty tuned by STI vehicles will be built.
(From Subaru Australia and MRT Performance)