Originally Posted by
RB FIVE
If you call AE they will tell you them. I had them written down but i can't find it.
You could go flush on the needles, tune the top then get the bottom from there on. remember the hsn is the overall control of fuel going into the engine. Have you read up on the shim swap after break in ?
thanks for the help..yes was going to swap the shims out in a few more tanks..seems that its is either 2 rich or lean on the bottom..i start out with 3.25 on the bottom, and 2.5-3 on top. when i do a pinch test it dies in under 3 secs...if i richen it up, just doesnt seem to run right.. ill give them a call to get those settings..
thanks for your help..