|
|
|
|
03-11-2016, 11:16 AM
|
#1 |
|
Member
Join Date: Nov 2005
Location: cloquet mn
Posts: 467
Likes: 17
Liked 68 Times in 31 Posts
|
Re: Heads up runs in Stock & Super Stock
We have more heads up races at our local
combo's and association races than most nationals and divisionals. Just sayin!!
__________________
Ron Mattson 5015 STK |
|
|
|
03-11-2016, 11:19 AM
|
#2 |
|
Member
Join Date: Jul 2009
Location: Bulington, Ky
Posts: 359
Likes: 0
Liked 6 Times in 5 Posts
|
Re: Heads up runs in Stock & Super Stock
Ed.... Just Google it.
|
|
|
|
|
03-11-2016, 11:43 AM
|
#3 |
|
Veteran Member
Join Date: Mar 2005
Location: Sand Springs, OK
Posts: 8,132
Likes: 896
Liked 390 Times in 170 Posts
|
Re: Heads up runs in Stock & Super Stock
OK, thanks.
__________________
Ed Wright 4156 SS/JA |
|
|
|
|
03-11-2016, 12:01 PM
|
#4 |
|
VIP Member
Join Date: Oct 2008
Posts: 2,128
Likes: 1,084
Liked 184 Times in 113 Posts
|
Re: Heads up runs in Stock & Super Stock
These are what I found TPI Intakes and runners
The following airflow tests were performed on the University of Northwestern Ohio's SuperFlow SF600 Flow Bench. All CFM values are corrected for airflow at 28 inches of water. Injector flow rates are flowed at 43.5 PSI on an injector flow bench using test fluid with same density as gasoline. AirFlow Stock TPI/LT1 48mm Throttle Body w/o airfoil -- 783.0 cfm Stock TPI/LT1 48mm Throttle Body w/ airfoil -- 821.9 cfm TPI/LT1 52mm Throttle Body w/o airfoil -- 848.9 cfm TPI/LT1 52mm Throttle Body w/ airfoil -- 898.8 cfm Stock 98 Camaro 3800 II Throttle Body -- 554.3 cfm Stock TPI Bosch MAF sensor w/ screens -- 517.8 cfm Stock TPI Bosch MAF sensor w/o screens -- 658.4 cfm Stock 87 GN 3.8L Turbo AC MAF sensor w/ screen -- 584.2 cfm Stock 86 2.8L AC 5-wire MAF sensor w/ screen -- 576.2 cfm Stock 96-up AC 3100 V6 MAF sensor w/ screen -- 616.4 cfm Stock 96-up AC 3100 V6 MAF sensor w/o screen -- 670.7 cfm Stock 94-up LT1 MAF Sensor w/o screen -- 719.0 cfm Stock 85-87 Firebird TPI airbox mid piece -- 499.3 cfm Stock 4.3/5.0/5.7 2bbl TBI complete -- 574.1 cfm (dry) Stock 4.3/5.0/5.7 2bbl TBI w/o injectors -- 584.7 cfm Stock 3800 vin L throttle body w/ screen -- 419.1 cfm Stock 3800 vin L throttle body w/o screen -- 444.8 cfm 4bbl MPFI Holley Throttle Body -- 1287.6 cfm Last edited by Dan Fahey; 03-11-2016 at 12:04 PM. |
|
|
|
|
03-11-2016, 12:12 PM
|
#5 |
|
VIP Member
Join Date: Oct 2008
Posts: 2,128
Likes: 1,084
Liked 184 Times in 113 Posts
|
Re: Heads up runs in Stock & Super Stock
From same web page
Flow (cfm) Max. NA HP Stock 668 300 Stock w/airfoil 710 350 52MM w/airfoil 835 400 54MM (AS&M) 900 450 58MM 1050 500 |
|
|
|
|
03-11-2016, 01:19 PM
|
#6 |
|
VIP Member
Join Date: Oct 2002
Location: Richmond Indiana
Posts: 1,196
Likes: 5
Liked 32 Times in 19 Posts
|
Re: Heads up runs in Stock & Super Stock
Great info. Any track confirmation A.B.A?
|
|
|
|
|
03-11-2016, 01:31 PM
|
#7 |
|
VIP Member
Join Date: Oct 2008
Posts: 2,128
Likes: 1,084
Liked 184 Times in 113 Posts
|
Re: Heads up runs in Stock & Super Stock
|
|
|
|
 |
|
|
Hybrid Mode
