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-   -   Carbed 13B in a Sand Rail????!! (https://www.rx7club.com/general-rotary-tech-support-11/carbed-13b-sand-rail-692083/)

59bisquik 09-27-07 01:58 AM

Carbed 13B in a Sand Rail????!!
 
I am looking to get a 13B for my Chenowth sand rail. The car is only used in the desert and sand, so smog equipment and mufflers are not needed.

I am looking for 200 to 250HP with a carb. I wanna ditch the injection for the simplicity of a carb. I am just a bit confused on the porting and such. Street, Bridge, Cheese etc.

High RPMs and a funky idle are a plus!

What porting, carbs, exhaust will I need to make 200-250hp? Is it possible? Any help would be greatly appreciated!

680RWHP12A 09-27-07 02:33 AM

your goal is definatly do-able, not too much dough either.. the only problem the carby sandrails run into is float bobble.. the fuel pours overthe float top and into the carb barrels(unmetered) in the whoops/ rough terrain, causing some stumbling from an overly rich mixture

59bisquik 09-27-07 11:50 AM

I currently run a single Weber 44 on my 1915cc with no issues. Some of my friends with dual carbs have the float problems but the singles seem to work pretty good.

200-250 is doable with a carbed 13b?


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