jwx

Hello, I have a 6 port 13B (S4), has a factory LIM on it and I need to get a carb set up for it. Which one Webber, Holley, or Dellorto, I have a Dellorto carb but no UIM and the carb needs a rebuild and to be jetted. Manly just a AutoX, RallyX, fun street car (it’s a 1989 Subaru RX that the engine is in) also if there’s a guy with the Holley set up, could you take a measurement for me? I need to know how tall it is from say the top manifold bolt to the top of the air cleaner.

pbrx7

i have the holley setup and havent had all the big problems everyone said i would. i dont have any problems with fuel sloshing at the autocross and such. if you need anything, leet me know.

Dramon_Killer

dual quads.

jwx

could you take a measurement for me? from the top bolt on the LIM to the top of the air cleaner, and then to the top of the carb(where the air cleaner mounts ti the carb)? dual quads? you have a pic?

jwx

oh and which set up do you have? racing beat, jay-tech, or another one

rfreeman27

he doesent know anything, just BS'es all over the forum

Dramon_Killer

I really have no clue. I know nothing about carbs. I'm not sure if it'll even work on a rotary, i just know thats what my friend just got on his camaro and its supposed to be really good on top end.

Seraphx7

Ive got a Holley 650 with a J-tech manifold on the s4. ill take a measurement for you. going thru Racing Beat you will pay more but I believe they set it up for your application (jetting it correctly, etc) I also believe their manifold is shorter than mine what measurement do you need, from the top bolt of port or the top of manifold? I had a hell of a time tuning the carb dealing with major flooding issues. If I was you I woulld just give Racing Beat a call. they are real good about giving out info. they wont give you BS info to sell a product.

Seraphx7

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Seraphx7

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