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Upgraded TB size in mm?

 
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Old 20 Jul 2017, 11:28 am
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Default Upgraded TB size in mm?

at one time some vendors were selling larger TB (Bored out OEM to ?mm)

What size were they? 55mm?

Thanks
KB
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'03 GT base w/175k and a 2 speed autostick (read: trans is shot) and powered by a hybrid MOPAR S3 with DSP untuned
1st Forward Motion E1 powered PTGT w/Psi-Fi Power pack fuel tuner back in '07
FS: '03 GT Elec Blue w/rear suicide doors or '03 auto PCM, S3 turbofold, WGA, 3.5" o2 & 3" DP - make offer
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Old 20 Jul 2017, 11:36 am
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Default Re: Upgraded TB size in mm?

Is this for your NA or your GT? I think both of yours will have the 52mm, throttle body. I think the NA auto cars and turbos had 52 and NA 5 speeds 47. I pulled a GT auto throttle body and it was identical to the one on my GT 5 speed. I know there is talk of some diffuser or something in some (was it the manual?) but these two were identical. I still have it if anybody is looking. I have to see what I paid for it, but I took everything attached when I pulled the extra intake. To upgrade a GT you are probably going aftermarket, JY shopping for other makes/models or at least pulling out the grinder.
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Old 20 Jul 2017, 11:57 am
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Default Re: Upgraded TB size in mm?

Quote:
Originally Posted by OurPTGT View Post
at one time some vendors were selling larger TB (Bored out OEM to ?mm)

What size were they? 55mm?

Thanks
KB
55mm... says they still do it.
AFX 55mm Throttle Body PT Cruiser

Last edited by rob302; 20 Jul 2017 at 01:56 pm.
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Old 24 Jul 2017, 04:03 pm
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Default Re: Upgraded TB size in mm?

Ok.
Mine supposedly was 55mm but closer to 54.5ishMM. I think it was from PTP back in the day as DCR etched their initials in the unit IIRC.

Gonna put it up FS in the FS section if anyone is interested
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.....................................
'03 GT base w/175k and a 2 speed autostick (read: trans is shot) and powered by a hybrid MOPAR S3 with DSP untuned
1st Forward Motion E1 powered PTGT w/Psi-Fi Power pack fuel tuner back in '07
FS: '03 GT Elec Blue w/rear suicide doors or '03 auto PCM, S3 turbofold, WGA, 3.5" o2 & 3" DP - make offer
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Old 24 Jul 2017, 06:11 pm
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Default Re: Upgraded TB size in mm?

Quote:
Originally Posted by OurPTGT View Post
Ok.
Mine supposedly was 55mm but closer to 54.5ishMM. I think it was from PTP back in the day as DCR etched their initials in the unit IIRC.

Gonna put it up FS in the FS section if anyone is interested

PM sent.
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