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  • SN95 4.6L Mustang Tech

Will a 70mm throtle body work best with C&l Intake or 75mm?

  • Thread starter Thread starter aj1025
  • Start date Start date Dec 12, 2003
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aj1025

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Jul 4, 2003
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Tyler Texas
Dec 12, 2003
#1
  • Dec 12, 2003
  • #1
I currently have the C&L upper intake on my car with the stock 65mm throttle body. Everywhere in my local area which is close to dallas, no one has a 75mm throttle body in stock, they're all on back order, so I would like to know will the 70mm body give me a big difference? I've read that i should really go with the 75mm with the c&l but i am in the mood now to go out tommorow and get the 70mm body. Does anyone out there have the c&l upper intake with a 70mm throttle body mounted up to it, and if you do how are the results over the factory 65mm body?
 

scalder

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Aug 1, 2003
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Dallas/Plano TX
Dec 12, 2003
#2
  • Dec 12, 2003
  • #2
aj1025, I am running with the 75mm TB and love the results...I know C&L says to go with the 75, and while it may be overkill on an NA car the results don't lie....
 

aj1025

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Jul 4, 2003
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Tyler Texas
Dec 12, 2003
#3
  • Dec 12, 2003
  • #3
scalder said:
aj1025, I am running with the 75mm TB and love the results...I know C&L says to go with the 75, and while it may be overkill on an NA car the results don't lie....
Click to expand...
Yeah i thought you would say that,what's a pain is that no one has the 75mm, they're pretty much all on backorder.
 
A

AROD357

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Oct 9, 2003
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Moreno Valley
Dec 12, 2003
#4
  • Dec 12, 2003
  • #4
The 75mm TB is the way to go on your car all of the C&L products have always been tested with 75mm TB. It is not overkill for a N/A car. If you went with a 70mm it would not be a big difference from the 75mm. Where are you purchasing your products and what brands? they should not be on backorder they are the most popular mod for 4.6L engines
 

ken44ny

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Oct 20, 2003
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long island,ny
Dec 12, 2003
#5
  • Dec 12, 2003
  • #5
AROD357 said:
The 75mm TB is the way to go on your car all of the C&L products have always been tested with 75mm TB. It is not overkill for a N/A car. If you went with a 70mm it would not be a big difference from the 75mm. Where are you purchasing your products and what brands? they should not be on backorder they are the most popular mod for 4.6L engines
Click to expand...
i received mine right away about 3 weeks ago directly from accufab-took about 1 week
 

sapperstang78

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Mar 24, 2002
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Raleigh, NC
Dec 12, 2003
#6
  • Dec 12, 2003
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Try www.crmotorsports.com That is where I ordered my Accufab 75mm and c/l plenum.
 

nickthegenius

Active Member
Dec 23, 2002
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sir_not_appearing.home.insightbb.com
Dec 12, 2003
#7
  • Dec 12, 2003
  • #7
I just got a Accufab 75mm TB from Ronnie Diaz Motorsports. Nice guy and great customer service. I got my C&L Plenum off of Ebay.
 

'96&'01Stang

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Feb 10, 2003
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Dec 13, 2003
#8
  • Dec 13, 2003
  • #8
Try www.rdmrdm.com Ronnie sells accufab 75mm for just a little more than a bbk 75mm and accufab looks way better
 
J

J. Mihovetz

New Member
Dec 11, 2003
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accufabracing.com
Dec 13, 2003
#9
  • Dec 13, 2003
  • #9
C&L says that our 75 MM throttle body works best on their plenum. See their web site for dyno sheets.


John Mihovetz
 

RonnieDiaz99GT

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Oct 3, 2003
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www.rdmrdm.com
Dec 29, 2003
#10
  • Dec 29, 2003
  • #10
Not to beat a dead horse but some out there still confused over wich TB...here is the dyno graph comparisons John was mentioning....numbers don't lie...and C&L had nothing to gain as to which one was best so they are totally objective

 
C

CottonBurnerz

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May 10, 2003
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www.geocities.com
Dec 29, 2003
#11
  • Dec 29, 2003
  • #11
What about MAF? would 80mm be too much for N/A with 75mm TB and C&L plenum?
 

Beau

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Jan 29, 2000
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Dec 29, 2003
#12
  • Dec 29, 2003
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do the 75mm and order it from Ronnie Diaz..best price evar!
 

'96&'01Stang

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Dec 30, 2003
#13
  • Dec 30, 2003
  • #13
CottonBurnerz said:
What about MAF? would 80mm be too much for N/A with 75mm TB and C&L plenum?
Click to expand...


Isn't the stock maf 80mm
 

RonnieDiaz99GT

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Dec 30, 2003
#14
  • Dec 30, 2003
  • #14
CottonBurnerz said:
What about MAF? would 80mm be too much for N/A with 75mm TB and C&L plenum?
Click to expand...

The stock is 80mm...The 85mm MAF would help tremendously..no overkill especially on n/a car...the combo of all 3 (maf, tb, and plenum) will really make you giggle like a schoolgirl when you drop the hammer..trust me..I used to run 13.1's with just a $1000 in bolt ons and tires
 

JonJon

Founding Member
Aug 16, 2002
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back in Marylands
coldgravity.com
Dec 30, 2003
#15
  • Dec 30, 2003
  • #15
99-01 is 80mm MAF, I think they started 85mm MAFs in 02? Maybe mid 01...
 

wms004

Founding Member
Jan 15, 2002
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Los Angeles
www.cardomain.com
Dec 30, 2003
#16
  • Dec 30, 2003
  • #16
What makes up a MAF. Its it possible to just buy the 85mm part without getting the filter etc., cuz i already have a k&n in the stock airbox.
 

Beau

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Jan 29, 2000
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Dec 30, 2003
#17
  • Dec 30, 2003
  • #17
wms004 said:
What makes up a MAF. Its it possible to just buy the 85mm part without getting the filter etc., cuz i already have a k&n in the stock airbox.
Click to expand...

i have the K & N FIPK and when i get my MAF i'll just save the filter and shield that comes with it..maybe e-bay it or something?
 

KaPPaBaLL

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Nov 28, 2003
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BAYAREA
Dec 30, 2003
#18
  • Dec 30, 2003
  • #18
CottonBurnerz said:
What about MAF? would 80mm be too much for N/A with 75mm TB and C&L plenum?
Click to expand...

80mm MAF is not overkill on your car. you already have 85mm.. go either with Pro-M or C&L 85 MAF kit with the trueflow pipe.. you'll be glad you did..
 

scalder

Member
Aug 1, 2003
375
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Dallas/Plano TX
Dec 30, 2003
#19
  • Dec 30, 2003
  • #19
CottonBurnerz said:
What about MAF? would 80mm be too much for N/A with 75mm TB and C&L plenum?
Click to expand...

As you can see in the sig, I'm running C&L from the big MAF to the upper and with a 75 mm TB I couldn't be happier. I know that there is a lot more left in the tank than the 13.5 I clipped off...heck that was my first time at the track...ever. Be like Mike and just do it...you won't regret it!
 

aj1025

New Member
Jul 4, 2003
136
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Tyler Texas
Dec 30, 2003
#20
  • Dec 30, 2003
  • #20
scalder said:
As you can see in the sig, I'm running C&L from the big MAF to the upper and with a 75 mm TB I couldn't be happier. I know that there is a lot more left in the tank than the 13.5 I clipped off...heck that was my first time at the track...ever. Be like Mike and just do it...you won't regret it!
Click to expand...
Just to let you guys know I bought a BBK 75mm TB from Texas Mustang parts about a month ago and it performs alot better now. I guess this thread just keeps popping up but it's not me who's doing it, but i couldn't be happier with my new TB.
 
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