tp 65 vs 70 vs 75
Forums at Modded Mustangs
Home Register FAQ Members List Calendar Blogs Garage Gallery Search Today's Posts Mark Forums Read Insurance


Go Back   Forums at Modded Mustangs > Mustang Forums > Modular Mustangs > 99-04

ModdedMustangs.com is the premier Ford Mustang Forum on the internet. Registered Users do not see the above ads.
Reply
 
LinkBack Thread Tools
Old November 1st, 2009, 10:17 PM   #1
Regular
 
 
Join Date: May 2007
Posts: 114
unblock is on a distinguished road
iTrader: 0 reviews
Default

tp 65 vs 70 vs 75


I'm planning to get a new TP i see most ppl heer running 70 and 75
my modsd are magnapacks with o/r h , UDPs, CAI, 373, shift kit(auto) , egr delete ,sct with bren speed email tune
btw what is the stock TP size for 99gt ? will i be able to change teh TP with out the plenum
  Reply With Quote
Sponsored Links
Advertisement
 
Old November 1st, 2009, 10:18 PM   #2
BYAHHHH!
 
Scott2001GT's Avatar
 
2001 Mustang GT
13.874
 
Join Date: Mar 2008
Location: Missouri
Posts: 14,628
Blog Entries: 1
Scott2001GT is a splendid one to beholdScott2001GT is a splendid one to beholdScott2001GT is a splendid one to beholdScott2001GT is a splendid one to beholdScott2001GT is a splendid one to beholdScott2001GT is a splendid one to beholdScott2001GT is a splendid one to beholdScott2001GT is a splendid one to behold
iTrader: 3 reviews
Default

t/b? throttle body?
__________________
<img src=http://i714.photobucket.com/albums/ww144/scott2001GT/scott2001gt_sig-1.jpg border=0 alt= />

Precision Turbo|TurboSmart|TeamZ|Strange|Hellion|BBK|SCT|Edge Converters|Fairbanks|CG Fabrications|Treadstone

FRPP Big Bore Boss 4V swap coming Winter of 2012/2013
  Reply With Quote
Old November 1st, 2009, 10:18 PM   #3
Regular
 
 
Join Date: May 2007
Posts: 114
unblock is on a distinguished road
iTrader: 0 reviews
Default

yep
  Reply With Quote
Old November 1st, 2009, 10:20 PM   #4
BYAHHHH!
 
Scott2001GT's Avatar
 
2001 Mustang GT
13.874
 
Join Date: Mar 2008
Location: Missouri
Posts: 14,628
Blog Entries: 1
Scott2001GT is a splendid one to beholdScott2001GT is a splendid one to beholdScott2001GT is a splendid one to beholdScott2001GT is a splendid one to beholdScott2001GT is a splendid one to beholdScott2001GT is a splendid one to beholdScott2001GT is a splendid one to beholdScott2001GT is a splendid one to behold
iTrader: 3 reviews
Default

ok. people say 70mm N/A and 75+mm FI....imo 70 is good but 75 with bolt ons is nice too.
__________________
<img src=http://i714.photobucket.com/albums/ww144/scott2001GT/scott2001gt_sig-1.jpg border=0 alt= />

Precision Turbo|TurboSmart|TeamZ|Strange|Hellion|BBK|SCT|Edge Converters|Fairbanks|CG Fabrications|Treadstone

FRPP Big Bore Boss 4V swap coming Winter of 2012/2013
  Reply With Quote
Old November 1st, 2009, 10:21 PM   #5
Regular
 
 
Join Date: May 2007
Posts: 114
unblock is on a distinguished road
iTrader: 0 reviews
Default

what is the stock size?
  Reply With Quote
Old November 1st, 2009, 10:46 PM   #6
Enthusiast
 
carnut59's Avatar
 
2001 gt
 
Join Date: Sep 2007
Location: dallas, tx
Posts: 772
carnut59 is on a distinguished road
iTrader: 0 reviews
Default

60mm i think.
  Reply With Quote
Old November 2nd, 2009, 12:35 AM   #7
Enthusiast
 
99 mustang GT
 
Join Date: Apr 2009
Location: spokane
Posts: 993
ForestGRN_Ghost will become famous soon enough
iTrader: 0 reviews
Send a message via MSN to ForestGRN_Ghost
Default

Originally Posted by unblock View Post
what is the stock size?
...come to think of it ...
i dont know.
i think 57.....but that almost seems to small.
__________________
  Reply With Quote
Old November 3rd, 2009, 12:49 PM   #8
Regular
 
MyCarPwns84's Avatar
 
2002 Mustang GT
 
Join Date: Nov 2009
Location: SC
Posts: 140
MyCarPwns84 is on a distinguished road
iTrader: 0 reviews
Send a message via AIM to MyCarPwns84 Send a message via Yahoo to MyCarPwns84
Default

I thought stock was 65mm?
65mm = 616 cfm
70mm = 726 cfm
75mm = 850 cfm
  Reply With Quote
Old November 3rd, 2009, 01:15 PM   #9
Hardcore Enthusiast
 
Boostang's Avatar
 
1997 Mustang GT
11.01@128.32
 
Join Date: Jan 2009
Location: Seale, Alabama
Posts: 1,748
Boostang will become famous soon enough
iTrader: 0 reviews
Send a message via AIM to Boostang
Default

can never go wrong with a 70mm
  Reply With Quote
Old November 3rd, 2009, 01:25 PM   #10
Regular
 
TorqueO's Avatar
 
 
Join Date: Sep 2007
Location: Stratford, CT
Posts: 235
TorqueO is on a distinguished road
iTrader: 0 reviews
Default

If you are asking about a Throttle Body T/B then go with a 75mm and dont look back. I believe the stock size for a 99 is 65mm
  Reply With Quote
Old November 3rd, 2009, 02:12 PM   #11
Hardcore Enthusiast
 
GTRACER88's Avatar
 
 
Join Date: May 2008
Location: Houston, TX
Posts: 2,153
GTRACER88 has a spectacular aura aboutGTRACER88 has a spectacular aura aboutGTRACER88 has a spectacular aura about
iTrader: 1 reviews
Default

Stock size is 65mm...
__________________
Super Slow 2011 Grabber blue V6...
  Reply With Quote
Old November 3rd, 2009, 08:50 PM   #12
Cones = Yummy!
 
YeloPony's Avatar
 
YELLOW! 2001 GT VERT
46.496
 
Join Date: Nov 2009
Location: Central PA
Posts: 2,154
YeloPony is a jewel in the roughYeloPony is a jewel in the roughYeloPony is a jewel in the rough
iTrader: 2 reviews
Default

Hey everything I'm reading is saying 70mm for N/A and not to touch 75 or 78 unless your boosted? Does anyone know the real issues with running a 78 on a NA motor? is there just less benefit or can it actually degrade or cause a problem? I would think for the bbk combo price it would make sense to get the 78mm then if you boost it later it's ready, and if you don't no harm right?
  Reply With Quote
Old November 3rd, 2009, 09:11 PM   #13
Regular
 
4.10GT's Avatar
 
1999 Mustang gt
13.5@102MPH
 
Join Date: Feb 2009
Location: Alabama
Posts: 319
4.10GT is on a distinguished road
iTrader: 0 reviews
Default

a aftermarket TB will work on the stock plenum, the TB will give you a couple HP and make the motor respond faster.
__________________
2003 True blue Mustang GT
steeda triax , h&r springs , bbk intake , c&l plenum ,frpp tb ,SCT tuned , 4.10's or x-pipe,mac CB , max motorsports sfc, 125 shot ,315 drag radials nt05r's
13.4@104 n/a
RIP:1999 Mustang GT Auto 13.5 @102
  Reply With Quote
Old November 3rd, 2009, 09:13 PM   #14
Cones = Yummy!
 
YeloPony's Avatar
 
YELLOW! 2001 GT VERT
46.496
 
Join Date: Nov 2009
Location: Central PA
Posts: 2,154
YeloPony is a jewel in the roughYeloPony is a jewel in the roughYeloPony is a jewel in the rough
iTrader: 2 reviews
Default

Originally Posted by 4.10GT View Post
a aftermarket TB will work on the stock plenum, the TB will give you a couple HP and make the motor respond faster.
thanks I got that.. but I'm reading that 75 and 78 is 'too much' for a NA motor? wondering what the downside/drawbacks would be..
  Reply With Quote
Old November 3rd, 2009, 11:23 PM   #15
Regular
 
TorqueO's Avatar
 
 
Join Date: Sep 2007
Location: Stratford, CT
Posts: 235
TorqueO is on a distinguished road
iTrader: 0 reviews
Default

The 75 is not to much at all. I have ran a 75 for a long time and way before all my other mods. Didn't need a tune and ran great. Nothing bad at all.

Last edited by TorqueO; November 3rd, 2009 at 11:26 PM.
  Reply With Quote
Old November 3rd, 2009, 11:33 PM   #16
Regular
 
TorqueO's Avatar
 
 
Join Date: Sep 2007
Location: Stratford, CT
Posts: 235
TorqueO is on a distinguished road
iTrader: 0 reviews
Default

I just saw the "Throttle Intake" from BBK. I dont like how you wont be able to change the throttle body. Stick with just the 75 t/b imo
  Reply With Quote
Sponsored Links
Advertisement
 
Reply

Thread Tools




All times are GMT -4. The time now is 12:23 AM.
Modded Mustangs is ©2005-2008, All Rights Reserved, And is Not Affiliated with Ford Motor Company.
Forum is powered by vBulletin ©2000 - 2012, Jelsoft Ent. Ltd. & SEO by vBSEO 3.3.2 ©2009, Crawlability, Inc.

powered by vBulletin ©2000 - 2012, Jelsoft Ent. Ltd.