 Hole in Throttle Body Flap, Needed or Not |
|
|
|
Porsche, and the Porsche crest are registered trademarks of Dr. Ing. h.c. F. Porsche AG.
This site is not affiliated with Porsche in any way. Its only purpose is to provide an online forum for car enthusiasts. All other trademarks are property of their respective owners. |
|
|
| 914Sixer |
 Oct 4 2022, 08:32 PM
Post
#1
|
|
914 Guru  Group: Members Posts: 9,005 Joined: 17-January 05 From: San Angelo Texas Member No.: 3,457 Region Association: Southwest Region 
 |
So I bought a big bore throttle body a while back and just got around to comparing it to the stock one. Stock body has a hole in it. What is the function of the hole? To keep the idle stable? Do I need to put one in big bore? Inquiring minds want to know.
Attached thumbnail(s)   
|
   |
 
|
  |
Replies
| 914Sixer |
Oct 12 2022, 05:42 AM
Post
#2
|
|
914 Guru Group: Members Posts: 9,005 Joined: 17-January 05 From: San Angelo Texas Member No.: 3,457 Region Association: Southwest Region
|
Using D-Jet on with MPS tuned by Jeff B. Engine is 2056 with Elgin cam with slightly more lift and Hoffman heads.
|
|
|
|
| r_towle |
Oct 12 2022, 06:17 PM
Post
#3
|
|
Custom Member Group: Members Posts: 24,638 Joined: 9-January 03 From: Taxachusetts Member No.: 124 Region Association: North East States
|
QUOTE(914Sixer @ Oct 12 2022, 07:42 AM)  Using D-Jet on with MPS tuned by Jeff B. Engine is 2056 with Elgin cam with slightly more lift and Hoffman heads. You do not need a larger throttle body all the way up to 2.4 on djet. Tuned on a dyno Fact |
|
|
|
Posts in this topic
914Sixer Hole in Throttle Body Flap Oct 4 2022, 08:32 PM
rjames To an old thread on the topic.
http://www.914wor... Oct 4 2022, 09:30 PM Superhawk996 Comparing apples to oranges. Do not drill a hole.... Oct 5 2022, 06:44 AM
ClayPerrine
Comparing apples to oranges. Do not drill a hole... Oct 5 2022, 08:47 AM Superhawk996
I am not an engineer, but I do understand engin... Oct 5 2022, 09:31 AM ClayPerrine
I am not an engineer, but I do understand engi... Oct 5 2022, 09:53 AM SirAndy The "big bore" looks smaller than the st... Oct 5 2022, 09:42 AM 914Sixer Just the way the picture looks. Oct 5 2022, 01:30 PM Geezer914 What did the larger throttle body come off of? MM... Oct 5 2022, 01:52 PM VaccaRabite
What did the larger throttle body come off of? M... Oct 11 2022, 06:55 AM ClayPerrine
You do not need a larger throttle body all the w... Oct 13 2022, 01:40 PM Rand "The hole." Answer me this:
Can't th... Oct 12 2022, 08:42 PM DRPHIL914
Using D-Jet on with MPS tuned by Jeff B. Engine ... Oct 13 2022, 03:34 PM |
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:
|
Lo-Fi Version | Time is now: 31st October 2024 - 06:31 PM |
Invision Power Board
v9.1.4 © 2024 IPS, Inc.