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proform 4150,1050 cfm #1637445
06/23/14 03:14 PM
06/23/14 03:14 PM
Joined: Dec 2007
Posts: 266
iowa
R
rook440 Offline OP
enthusiast
rook440  Offline OP
enthusiast
R

Joined: Dec 2007
Posts: 266
iowa
does anyone have any experiance proform 4150 ,1050 cfm carbs,look pretty good ,just wondering if they work well,Also has anyone used the TICU air filter screen and how much air filter to hood clearance did u use ,,,thanks ,,,,

Re: proform 4150,1050 cfm [Re: rook440] #1637446
06/23/14 03:25 PM
06/23/14 03:25 PM
Joined: Mar 2006
Posts: 2,675
Mt. Eden Ky.
Hemi Allstate Offline
master
Hemi Allstate  Offline
master

Joined: Mar 2006
Posts: 2,675
Mt. Eden Ky.
I found this on the main body swap, to a 1050 Pro Form. It sounds very positive.

https://board.moparts.org/ubbthreads/showflat.php?Cat=0&Number=6805557&Main=5919238



1996 Ram 1500 Sport
1968 road runner
1952 Sears Allstate licensed, pump gas, Hemi 5.98 @ 115.73 1.33 60 ft. The best is yet to come. Painless Performance / Street RODDER magazine Top 100 for 2019
Re: proform 4150,1050 cfm [Re: Hemi Allstate] #1637447
06/23/14 03:41 PM
06/23/14 03:41 PM
Joined: May 2004
Posts: 12,391
Taxes & Virus's R-US, NY
Dragula Offline
I Live Here
Dragula  Offline
I Live Here

Joined: May 2004
Posts: 12,391
Taxes & Virus's R-US, NY
The Proforms are very good for the money...We have run a couple of them. Currently I have a 950 on my Duster, and its running 9.80's....


'70 Cuda,...605 EFI Hemi Street Car (6.20 best pass, 1.33 60ft)
https://www.youtube.com/watch?v=WYw6RA-k5Bk (6.25 at 108.75mph from inside car)
https://www.youtube.com/watch?v=3zQEb9uxFng (6.25 at 108mph from outside car)
https://www.youtube.com/watch?v=JCvfzsC4NgM (9.9)

'66 Barracuda AWB Stretched nose Blown 440 Car in build stage

'71 Duster Drag Car 400 Low Deck 512 best 6.002 at 115.44mph
https://www.youtube.com/watch?v=Znuo3jMUXTk
Re: proform 4150,1050 cfm [Re: rook440] #1637448
06/25/14 06:38 PM
06/25/14 06:38 PM
Joined: Dec 2004
Posts: 10,554
Rittman Ohio
fourgearsavoy Offline
I Live Here
fourgearsavoy  Offline
I Live Here

Joined: Dec 2004
Posts: 10,554
Rittman Ohio
I have the 1050 Pro-Form body with Quick Fuel bowls and block on my car and it's a very responsive trouble free carb
Gus

8187546-savoyburnout.jpg (66 downloads)

64 Plymouth Savoy
493 Indy EZ's by Nick at Compu-Flow
5-Speed Richmond faceplate Liberty box
Dana 60
Re: proform 4150,1050 cfm [Re: fourgearsavoy] #1637449
06/25/14 07:19 PM
06/25/14 07:19 PM
Joined: Jan 2003
Posts: 3,831
N.E. Ohio
6bblFLASH Offline
master
6bblFLASH  Offline
master

Joined: Jan 2003
Posts: 3,831
N.E. Ohio
I just installed a ProForm 1050 mainbody on my 68` .
LOVE IT!
Gained quite a bit of upper RPM over the 950HP.

Just came in from the first drive with the vacuum conversion. I converted it TO VACUUM from Mech. to try and manage traction. It now has more power than before,gotta slow the secondaries WAY down.
Anyway,the 1050 needs LESS jet to get the same AFR that I had with the 950,so it has excellent signal

8187573-1050topveiw.jpg (68 downloads)
Last edited by 6bblFLASH; 06/25/14 07:27 PM.

70` Cuda`,440 6BBL Jerico,Dana 4.56 Still on 93 Pump Gas
9.87 @ 136/1.31-60ft.`09 Mopar Nationals PASSON PERFORMANCE "Stick-Shift" Champ!
2013 StickShift Challenge Winner@ Mopar Nationals!
Re: proform 4150,1050 cfm [Re: 6bblFLASH] #1637450
06/25/14 08:10 PM
06/25/14 08:10 PM
Joined: Jul 2005
Posts: 1,472
Overland Park, KS.
J
Joshs68 Offline
pro stock
Joshs68  Offline
pro stock
J

Joined: Jul 2005
Posts: 1,472
Overland Park, KS.
No info on the proform but I switched to a holley 1000 hp w annular boosters.

I like it over my 950 but only have the butt dyno as reference.

Re: proform 4150,1050 cfm [Re: Joshs68] #1637451
06/26/14 01:27 PM
06/26/14 01:27 PM
Joined: Mar 2003
Posts: 9,100
Rogue River, OR
Jeremiah Offline
master
Jeremiah  Offline
master

Joined: Mar 2003
Posts: 9,100
Rogue River, OR
I have three of them. Two annular booster models and one down leg. The all work great on the street and pull hard. I am going to run the two 1050's on my 511" low deck with the tunnel ram. I have a spare 1050 down leg and billet base plate. If you want to do some testing we might be able to work something out.







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