Sard 550cc injectors (O-rings?)

Discuss the RB20, RB25 and RB26 series engines.
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krayton
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Ok. After a long install I find out the wrong O rings are on. Fuel gushes out when i prime it. I was just using the O rings supplied from the injector cleaning place.

Anyone happen to know what O ring I should use? OEM? Is there a cross referrence car I can snag them off?

The sard injectors have collars on them. they didnt slide in when i installed them, but they werent hard to push in either. real easy. so im assuming that the O rings are just to small.

any help is mucho appreciated


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krayton
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Got my answer of another board.

FYI Sard injectors require collars and you can use the O rings from the KA.


GTR Shop
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The collars should come witht he o-rings.

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krayton
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got mine used.

turned out it was the little cushion on the top part that was causing me problems.

stupid used things always missing something....

y3llows14
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Joined: Sat Sep 14, 2002 8:34 pm

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What did you end up doing with the cushion to fix the problem?

Krayton, if you dont mind me asking, how much did you pay for yours used? Im looking at a set right now, but dont really know whats the value to one of those used. Thanks

Modified by y3llows14 at 11:13 AM 9/13/2005
Modified by y3llows14 at 11:15 AM 9/13/2005

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krayton
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traded all my s14 seats and 200 bucks.

ended up just cutting the stock cushions smaller. the size of the stock ones was too big. solved the problem.

...hopefully. last week i found injector number 1 gushing out. turned out it just wasnt tighented down


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