Previous Thread
Next Thread
Print Thread
Page 5 of 6 1 2 3 4 5 6
Re: picked up a 80688 holley 1050 to try [Re: Clanton] #2502579
05/31/18 09:15 AM
05/31/18 09:15 AM
Joined: May 2011
Posts: 4,489
northern,Ohio,USA
C
Clanton Offline OP
master
Clanton  Offline OP
master
C

Joined: May 2011
Posts: 4,489
northern,Ohio,USA
I will drive the car but not far likely tomorrow and Not change much till then but I want to plan ahead.Thanks for the help all of you.


GOTBOOST!New improved with Victor heads.
http://www.enginelabs.com/mopar-big-bloc...t-of-necessity/
Re: picked up a 80688 holley 1050 to try [Re: Clanton] #2502627
05/31/18 11:41 AM
05/31/18 11:41 AM
Joined: May 2011
Posts: 4,489
northern,Ohio,USA
C
Clanton Offline OP
master
Clanton  Offline OP
master
C

Joined: May 2011
Posts: 4,489
northern,Ohio,USA
The e jets are just bigger than .025 top 3,blank,.025.I take it I should just adjust the main jet to get a/f more in line?


GOTBOOST!New improved with Victor heads.
http://www.enginelabs.com/mopar-big-bloc...t-of-necessity/
Re: picked up a 80688 holley 1050 to try [Re: Clanton] #2502633
05/31/18 11:54 AM
05/31/18 11:54 AM
Joined: Jan 2003
Posts: 2,094
central texas
K
krautrock Offline
top fuel
krautrock  Offline
top fuel
K

Joined: Jan 2003
Posts: 2,094
central texas
how many total emulsion holes? 5 ?
so - .025,.025,.025,blank,.025

Re: picked up a 80688 holley 1050 to try [Re: Clanton] #2502634
05/31/18 11:57 AM
05/31/18 11:57 AM
Joined: May 2011
Posts: 4,489
northern,Ohio,USA
C
Clanton Offline OP
master
Clanton  Offline OP
master
C

Joined: May 2011
Posts: 4,489
northern,Ohio,USA
yes but not the exact size,The dril bits are miss packaged.The .028 bit is only a .024


GOTBOOST!New improved with Victor heads.
http://www.enginelabs.com/mopar-big-bloc...t-of-necessity/
Re: picked up a 80688 holley 1050 to try [Re: Clanton] #2502669
05/31/18 01:01 PM
05/31/18 01:01 PM
Joined: Jul 2004
Posts: 19,317
State of confusion
T
Thumperdart Offline
I Live Here
Thumperdart  Offline
I Live Here
T

Joined: Jul 2004
Posts: 19,317
State of confusion
On straight banjo 1050's .082-.084 on the primary should be close I would think and .090-.092 has worked on the sec. side w/the pvcr's in the .080 range..........Then there's the t-slots and if they're not exposed at idle then I've been between .065-.070 on idle bleeds and .026-.028 on highs w/.040 ifr's...........It's a damn juggling act for sure.......... thumbs


72 Dart 470 n/a BB stroker street car `THUMPER`...Check me out on FB Dominic Thumper for videos and lots of carb pics......760-900-3895.....
Re: picked up a 80688 holley 1050 to try [Re: Clanton] #2502674
05/31/18 01:05 PM
05/31/18 01:05 PM
Joined: May 2011
Posts: 4,489
northern,Ohio,USA
C
Clanton Offline OP
master
Clanton  Offline OP
master
C

Joined: May 2011
Posts: 4,489
northern,Ohio,USA
I found some old 66 an 70 jets and will put the 70 in pri side n take out the 72 and this should help a/f and be more in line to drive so about the sec,Should I lower those from the 94?I would think so before I drive it?


GOTBOOST!New improved with Victor heads.
http://www.enginelabs.com/mopar-big-bloc...t-of-necessity/
Re: picked up a 80688 holley 1050 to try [Re: Thumperdart] #2502675
05/31/18 01:07 PM
05/31/18 01:07 PM
Joined: May 2011
Posts: 4,489
northern,Ohio,USA
C
Clanton Offline OP
master
Clanton  Offline OP
master
C

Joined: May 2011
Posts: 4,489
northern,Ohio,USA
Originally Posted By Thumperdart
On straight banjo 1050's .082-.084 on the primary should be close I would think and .090-.092 has worked on the sec. side w/the pvcr's in the .080 range..........Then there's the t-slots and if they're not exposed at idle then I've been between .065-.070 on idle bleeds and .026-.028 on highs w/.040 ifr's...........It's a damn juggling act for sure.......... thumbs
The 84 is too rich!I am down to a 72 going to a 70 on pri side.


GOTBOOST!New improved with Victor heads.
http://www.enginelabs.com/mopar-big-bloc...t-of-necessity/
Re: picked up a 80688 holley 1050 to try [Re: Clanton] #2502684
05/31/18 01:24 PM
05/31/18 01:24 PM
Joined: May 2011
Posts: 4,489
northern,Ohio,USA
C
Clanton Offline OP
master
Clanton  Offline OP
master
C

Joined: May 2011
Posts: 4,489
northern,Ohio,USA
The ifr is a 46[fyi]changeable.


GOTBOOST!New improved with Victor heads.
http://www.enginelabs.com/mopar-big-bloc...t-of-necessity/
Re: picked up a 80688 holley 1050 to try [Re: Clanton] #2502687
05/31/18 01:28 PM
05/31/18 01:28 PM
Joined: Jan 2007
Posts: 8,031
Mt Morris Michigan
mopar dave Offline
master
mopar dave  Offline
master

Joined: Jan 2007
Posts: 8,031
Mt Morris Michigan
I think Dom puts .040 ifr in just about every dominator. A .040 from a .046 should clean it up.

Last edited by mopar dave; 05/31/18 01:29 PM.
Re: picked up a 80688 holley 1050 to try [Re: mopar dave] #2502706
05/31/18 02:16 PM
05/31/18 02:16 PM
Joined: May 2011
Posts: 4,489
northern,Ohio,USA
C
Clanton Offline OP
master
Clanton  Offline OP
master
C

Joined: May 2011
Posts: 4,489
northern,Ohio,USA
Originally Posted By mopar dave
I think Dom puts .040 ifr in just about every dominator. A .040 from a .046 should clean it up.
Thank you!I will have to order some tho.


GOTBOOST!New improved with Victor heads.
http://www.enginelabs.com/mopar-big-bloc...t-of-necessity/
Re: picked up a 80688 holley 1050 to try [Re: Clanton] #2502708
05/31/18 02:22 PM
05/31/18 02:22 PM
Joined: Jul 2004
Posts: 19,317
State of confusion
T
Thumperdart Offline
I Live Here
Thumperdart  Offline
I Live Here
T

Joined: Jul 2004
Posts: 19,317
State of confusion
Originally Posted By Clanton
Originally Posted By Thumperdart
On straight banjo 1050's .082-.084 on the primary should be close I would think and .090-.092 has worked on the sec. side w/the pvcr's in the .080 range..........Then there's the t-slots and if they're not exposed at idle then I've been between .065-.070 on idle bleeds and .026-.028 on highs w/.040 ifr's...........It's a damn juggling act for sure.......... thumbs
The 84 is too rich!I am down to a 72 going to a 70 on pri side.


Fix the emulsion..........2 at .026 till then you will chase your tail.............


72 Dart 470 n/a BB stroker street car `THUMPER`...Check me out on FB Dominic Thumper for videos and lots of carb pics......760-900-3895.....
Re: picked up a 80688 holley 1050 to try [Re: Clanton] #2502727
05/31/18 02:59 PM
05/31/18 02:59 PM
Joined: May 2011
Posts: 4,489
northern,Ohio,USA
C
Clanton Offline OP
master
Clanton  Offline OP
master
C

Joined: May 2011
Posts: 4,489
northern,Ohio,USA
A .024 was loose in the hole so I think I am there but I don't have a .026 bit to check
ps:I will keep looking for a .026 and a .040 drill bit and maybe use some e jets fron another metering block to drill and put in the ifr.

Last edited by Clanton; 05/31/18 03:13 PM.

GOTBOOST!New improved with Victor heads.
http://www.enginelabs.com/mopar-big-bloc...t-of-necessity/
Re: picked up a 80688 holley 1050 to try [Re: Clanton] #2502733
05/31/18 03:29 PM
05/31/18 03:29 PM
Joined: Jul 2004
Posts: 19,317
State of confusion
T
Thumperdart Offline
I Live Here
Thumperdart  Offline
I Live Here
T

Joined: Jul 2004
Posts: 19,317
State of confusion
Originally Posted By Clanton
A .024 was loose in the hole so I think I am there but I don't have a .026 bit to check
ps:I will keep looking for a .026 and a .040 drill bit and maybe use some e jets fron another metering block to drill and put in the ifr.


Does not work like that cos .002 can make a Hugh difference.........Get the right size bits and know EXACTLY where you r at cos this is not a guessing game............


72 Dart 470 n/a BB stroker street car `THUMPER`...Check me out on FB Dominic Thumper for videos and lots of carb pics......760-900-3895.....
Re: picked up a 80688 holley 1050 to try [Re: Clanton] #2502744
05/31/18 03:55 PM
05/31/18 03:55 PM
Joined: May 2011
Posts: 4,489
northern,Ohio,USA
C
Clanton Offline OP
master
Clanton  Offline OP
master
C

Joined: May 2011
Posts: 4,489
northern,Ohio,USA
OK OK!;)I can't get the 40 ifr till next week

Last edited by Clanton; 05/31/18 04:02 PM.

GOTBOOST!New improved with Victor heads.
http://www.enginelabs.com/mopar-big-bloc...t-of-necessity/
Re: picked up a 80688 holley 1050 to try [Re: Clanton] #2502784
05/31/18 05:54 PM
05/31/18 05:54 PM
Joined: May 2011
Posts: 4,489
northern,Ohio,USA
C
Clanton Offline OP
master
Clanton  Offline OP
master
C

Joined: May 2011
Posts: 4,489
northern,Ohio,USA
Jegs had the ifr jet may be here Saturday so I can keep rolling on this.


GOTBOOST!New improved with Victor heads.
http://www.enginelabs.com/mopar-big-bloc...t-of-necessity/
Re: picked up a 80688 holley 1050 to try [Re: Clanton] #2502877
05/31/18 08:12 PM
05/31/18 08:12 PM
Joined: Jul 2004
Posts: 19,317
State of confusion
T
Thumperdart Offline
I Live Here
Thumperdart  Offline
I Live Here
T

Joined: Jul 2004
Posts: 19,317
State of confusion
You still have to pin every single one to make sure THEY did their job and I find I may ream a few to size every so often.......... beer


72 Dart 470 n/a BB stroker street car `THUMPER`...Check me out on FB Dominic Thumper for videos and lots of carb pics......760-900-3895.....
Re: picked up a 80688 holley 1050 to try [Re: Thumperdart] #2502896
05/31/18 09:05 PM
05/31/18 09:05 PM
Joined: May 2011
Posts: 4,489
northern,Ohio,USA
C
Clanton Offline OP
master
Clanton  Offline OP
master
C

Joined: May 2011
Posts: 4,489
northern,Ohio,USA
Originally Posted By Thumperdart
You still have to pin every single one to make sure THEY did their job and I find I may ream a few to size every so often.......... beer
Well I checked a lot of things to get to this pointI want to keep making progress.TY.


GOTBOOST!New improved with Victor heads.
http://www.enginelabs.com/mopar-big-bloc...t-of-necessity/
Re: picked up a 80688 holley 1050 to try [Re: Clanton] #2502937
05/31/18 11:10 PM
05/31/18 11:10 PM
Joined: Jul 2004
Posts: 19,317
State of confusion
T
Thumperdart Offline
I Live Here
Thumperdart  Offline
I Live Here
T

Joined: Jul 2004
Posts: 19,317
State of confusion
You are going the extra mile and it will pay off I promise you............ beer


72 Dart 470 n/a BB stroker street car `THUMPER`...Check me out on FB Dominic Thumper for videos and lots of carb pics......760-900-3895.....
Re: picked up a 80688 holley 1050 to try [Re: Clanton] #2503052
06/01/18 09:14 AM
06/01/18 09:14 AM
Joined: May 2011
Posts: 4,489
northern,Ohio,USA
C
Clanton Offline OP
master
Clanton  Offline OP
master
C

Joined: May 2011
Posts: 4,489
northern,Ohio,USA
I found my pin drills!The emulsion are all .026
top .026,.026,.026.blank,.026 bottom
ps: so after all that I will set up the tune to yours,

Yes on the t-slot restrictors so here's my tune.......

.040 IFR'S lowered
.068-.070 idle bleeds
.026-.028 hi bleeds
.055 t-slots and .082-.088 jetting

You need a vacuum gauge to check for the best power valve and one that comes in as you crowd the throttle while cruising at a steady state speed........too high, rich too soon, too low delayed enrichment..........

Last edited by Clanton; 06/01/18 09:37 AM.

GOTBOOST!New improved with Victor heads.
http://www.enginelabs.com/mopar-big-bloc...t-of-necessity/
Re: picked up a 80688 holley 1050 to try [Re: Clanton] #2503211
06/01/18 03:30 PM
06/01/18 03:30 PM
Joined: Jul 2004
Posts: 19,317
State of confusion
T
Thumperdart Offline
I Live Here
Thumperdart  Offline
I Live Here
T

Joined: Jul 2004
Posts: 19,317
State of confusion
Emulsion #i and #4 at .026 in addiction to the other stuff...........


72 Dart 470 n/a BB stroker street car `THUMPER`...Check me out on FB Dominic Thumper for videos and lots of carb pics......760-900-3895.....
Page 5 of 6 1 2 3 4 5 6






Powered by UBB.threads™ PHP Forum Software 7.7.1