Can anyone ID this TB? IS it a 65mm or a stocker?

[dbizzay]

Any idea if this is a stocker or a 65mm?

It has a different marking on the throttle plate than a stocker?

First pic is the "65mm", second is a confrimed stocker.

Any help is appreciated.

Thanks,
Derek

 

[drgn5.0]

not trying to be a smarta$$, but have you measured it??

 

[Henceforward]

I would measure it too.

Just get a tape measure!

 

[408stroker5.0]

Ditto.....

 

[mob]

haha good idea

 

[dbizzay]

LOL...that would be nice if I had it in front of me. All I can go off of is the picture. And the only difference I can see is the marking on the throttle plate.

 

[dderek]

i couldnt tell what size the one i took off my car was either..
because i tried measuring it.
i dont remember what it said
but, inside.. it gets thinner.. and at the very end where i measured. it gets bigger..

not that the outside is misshaped. thats straight.. but what i mean is.. the wall thickness gets smaller.. and it tapers to a pointier edge kinda

so i dont know what the hell it is.

 

[dbizzay]

I think I got it figured out.

I've matched the code on the sticker to other 65mm TB's on ebay.

I'll bid

 

[86Cobra]

TB size is based on the blade size, not the opening.

 

[QDRHRSE]

TB size is based on the blade size, not the opening.

....true, but if the blade isn't about the same size there would be big trouble and the car it was on probably would have run really bad if at all...screaming idle etc.

 

[86Cobra]

The blade doesn't have to match the opening. My Accufab 75mm race tb has a 75mm blade and a 90mm opening. It necks down to 75mm at the blade.