1.2 fire tb od??

Currently reading:
1.2 fire tb od??

Kamasterrace

New member
Joined
Feb 26, 2026
Messages
5
Points
28
Location
United Kingdom
Got a ka 2015 1.2 mk2 but same engine as in fist 500s puntos and I think more


Cos of stuff in the way it's a bit hard to get an accurate reading on a brake disc measuring gauge

Does anyone know the outer diameter of the tb on the fire?

Sorry to add I'm just using brake measuring gauge cos u can use them to measure diameters for intake pipes and stuff

I'm trying to put on aftermarket intake pipe and I can't get a accurate reading because it's not perfectly cylindrical
 
Last edited:
Got a ka 2015 1.2 mk2 but same engine as in fist 500s puntos and I think more


Cos of stuff in the way it's a bit hard to get an accurate reading on a brake disc measuring gauge

Does anyone know the outer diameter of the tb on the fire?
I'm probably displaying my ignorance here, but what's tb? Also I'm aware of gauges for measuring disc thickness but you seem to be referring to diameter? I'd simply measure this with a rule - maybe employing a pair of callipers if the centre boss was making it difficult? On the other hand it occurs to me you may not be measuring a disc at all but employing this gauge to measure something else? I'm sure I'll probably feel very silly when you've explained in greater detail what you're up to.
 
Yeah sorry it's my first post I know I worded it terribly and yes tb is throttle body

So in plain English, your real question is:
“Does anyone know the outer diameter of the throttle body inlet on the 1.2 FIRE engine, so I can size an aftermarket intake hose properly?”
 
Back
Top