[Gach]

You can put it in car when you go to drag strip, Super easy to hook up.

[Gach]

Originally Posted by Stan Weiss

Gach,
Sorry but that has been answered. No you can not just guess what changes will do or want. The engine will tell you. If the OP can can read his spark plugs then he needs to find someone who can.

Stran

I know that was my first response. That’s why I didn’t understand your snippet from Steve

[Stan Weiss]

Originally Posted by Gach

I know that was my first response. That’s why I didn’t understand your snippet from Steve

Gach,
The vacuum gauge reading is what the engine is saying about how it like that carb size.

Stan