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throttle body/plenum combo

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Old Jan 12, 2010 | 10:58 AM
  #1  
liljojo4711's Avatar
liljojo4711
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Default throttle body/plenum combo

http://www.uprproducts.com/mustang-t...ackage-96.html

what do yall think about this? its cheap and i think a throttle body and plenum are pretty hard to mess up. i think im going to try it out.
Old Jan 12, 2010 | 11:23 AM
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will it work with the 5.4 swap? wouldnt you be using one of those large single blade TBs like this one?

http://www.lightningforceperformance...roducts_id=238
Old Jan 12, 2010 | 11:30 AM
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if i did a 4v swap then i would have to use whatever attaches to the sullivan intake, but if i go 2v i can use this. havent completely decided which way im going lol. depends on prices on engines when i have the money to throw down.
Old Jan 12, 2010 | 11:31 AM
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Call UPR and see if you can cancel the order!

That's the silly thing Granatelli was trying to sell 2-3 years ago. It's basically a C&L plenum with the top milled off and a stupid top cover with "tunable vanes".



Turned out there was NO performance increase over the OEM unit (I cannot for the life of me understand why they thought there would be?), with many reports of people losing a 0.2s to 0.5s in the 1/4 mile as compared to the stock plenum.

The whole thing was a bomb.

What's left is GMS trying to sell out the mangled plenums remaining in inventory, they were $45 from a number of sources last time I saw one offered, it is disappointing to find that UPR is pushing them.

It is an absolute POS and a stone cold waste of $$...

Other than that...
Old Jan 12, 2010 | 03:03 PM
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thanks cliffy!! always lookin out for us!!
Old Jan 12, 2010 | 04:23 PM
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I wouldnt get it.
Old Jan 12, 2010 | 04:48 PM
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I wont ever buy anything UPR again after this fiasco with my caster/camber plates. Noisier than HELL!!! Worst thing ive ever put on my car.
Old Jan 12, 2010 | 05:18 PM
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UPR started out with a line of good quality CNC machined parts of their own design and manufacture, and some decent exhaust systems--however they seem to have expanded their product line with a number of products whose only "advantage" is that they are the "cheapest there is"...

Unfortunately when you but the cheapest there is there is a very good possibility you will get the cheapest there is...
Old Jan 12, 2010 | 05:49 PM
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accufab ftw
Old Jan 12, 2010 | 06:15 PM
  #10  
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Originally Posted by liljojo4711
if i did a 4v swap then i would have to use whatever attaches to the sullivan intake, but if i go 2v i can use this. havent completely decided which way im going lol. depends on prices on engines when i have the money to throw down.
on a 2v 5.4, dont you still need the lightning style stuff?



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