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How fast have you been with 440 and untouched 906's? #1332472
11/08/12 10:48 PM
11/08/12 10:48 PM

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Anonymous OP
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Weight's, gear ratio and stall will be relevant to the conversation as will camshaft selection!

Re: How fast have you been with 440 and untouched 906's? #1332473
11/08/12 10:53 PM
11/08/12 10:53 PM
Joined: Nov 2005
Posts: 15,118
85086
moparpollack Offline
Lil Herman
moparpollack  Offline
Lil Herman

Joined: Nov 2005
Posts: 15,118
85086
Untouched and 440 but turbo charged.


56 Plaza 63 D100 step side 67 Coronet, 68 Roadrunner, 69 Super Bees, 69 Coronet 500 convertible, 70 Roadrunner Post, 79 D150 360, and a severe case of Mopar a,d,d
Re: How fast have you been with 440 and untouched 906's? [Re: moparpollack] #1332474
11/08/12 11:31 PM
11/08/12 11:31 PM
Joined: Feb 2004
Posts: 499
ohio
W
wj440 Offline
mopar
wj440  Offline
mopar
W

Joined: Feb 2004
Posts: 499
ohio
This is going to be good. 13.1 ross 30 over ,590 cam, m1 intake, untouched 906,tci 4500, 456 gears 1050 dominator with a 2" spacer,,and the car is 2890#. runs 10.80 to 10.70..

Re: How fast have you been with 440 and untouched 906's? [Re: wj440] #1332475
11/09/12 01:02 AM
11/09/12 01:02 AM
Joined: May 2004
Posts: 5,123
Warrenton, VA
RoadRunnerJD Offline
master
RoadRunnerJD  Offline
master

Joined: May 2004
Posts: 5,123
Warrenton, VA
That's awesome! Untouched? Not even a multi-angle valve job, slight porting, unshrouding the valves or milling the heads?

Re: How fast have you been with 440 and untouched 906's? [Re: RoadRunnerJD] #1332476
11/09/12 02:49 AM
11/09/12 02:49 AM
Joined: Aug 2003
Posts: 1,385
Ohio
rck850 Offline
pro stock
rck850  Offline
pro stock

Joined: Aug 2003
Posts: 1,385
Ohio
12.3 @ 109mph
73 duster all stock except six pack hood. weighs 3350 with me, SS springs, 3.73 Dana60, 2800 B&M converter, 275/60-15 BFG drag radials. motor had .484 mopar cam, SRP pistons about 10:1 comp, 800 holley on a M1 single plane.

7454870-001resize.jpg (244 downloads)
Re: How fast have you been with 440 and untouched 906's? [Re: rck850] #1332477
11/09/12 07:02 AM
11/09/12 07:02 AM
Joined: Feb 2005
Posts: 5,221
Branson, Mo.
J
joedust451 Offline
super gas
joedust451  Offline
super gas
J

Joined: Feb 2005
Posts: 5,221
Branson, Mo.
75 Duster, 3100 race weight.

451 low deck
9.73 comp.
XE284H
Swapmeet 750dp
1.7/8 headers
4.10 gears
4400 PTC converter

Bone stock 906 ports with all the casting flash, just a good VJ, shifting at 5600 this was its best run.

1.51 60ft.
10.91 @ 120


75 Duster, 451 10.87 @ 123.58 NA 97 Z28 6sp., 12.01 @ 115 on a 100 shot 71 Swinger. 360 magnum. 12.58 @ 105 78 cutlass, 469 BBC. 12.70 @ 108 on street tires. http://www.youtube.com/watch?v=Z2kqNmMfheU
Re: How fast have you been with 440 and untouched 906's? [Re: joedust451] #1332478
11/09/12 09:09 AM
11/09/12 09:09 AM
Joined: Jan 2003
Posts: 13,362
Marion, South Carolina [><]
an8sec70cuda Offline
I Live Here
an8sec70cuda  Offline
I Live Here

Joined: Jan 2003
Posts: 13,362
Marion, South Carolina [><]
11.87 at 112 mph in a 3700# cuda.
440 + .040", Ross flattops (pumpgas), 906s w/ a 3 angle valve job, 509/292 purpleshaft, Edelbrock performer rpm, 830 holley, 3.91 gears and TCI 10" streetfighter converter (around 3500 stall).


CHIP
'70 hemicuda, 575" Hemi, 727, Dana 60
'69 road runner, 440-6, 18 spline 4 speed, Dana 60
'71 Demon, 340, low gear 904, 8.75
'73 Chrysler New Yorker, 440, 727, 8.75
'90 Chevy 454SS Silverado, 476" BBC, TH400, 14 bolt
'06 GMC 2500HD LBZ Duramax
Re: How fast have you been with 440 and untouched 906's? [Re: an8sec70cuda] #1332479
11/09/12 11:41 AM
11/09/12 11:41 AM
Joined: Jan 2003
Posts: 2,296
NE Ohio
DoubleD Offline
top fuel
DoubleD  Offline
top fuel

Joined: Jan 2003
Posts: 2,296
NE Ohio
3200lb 440RB 12.5-1 mopar 620 cam TCI 9" converter with 4:88 gear in a 64 Dodge went 10.60's-10.70's this was in the late 80's using the TRW piston stock rods and crank! Heads even used the stock steel valves.....was a pretty common combo that just worked

Re: How fast have you been with 440 and untouched 906's? [Re: DoubleD] #1332480
11/09/12 11:47 AM
11/09/12 11:47 AM
Joined: Aug 2006
Posts: 1,613
Deerfield, Ohio
70dusterjohn Offline
top fuel
70dusterjohn  Offline
top fuel

Joined: Aug 2006
Posts: 1,613
Deerfield, Ohio
1967 B-body, 1967 440 standard bore with six pack pistions 10.5 to 1, 590 soild lift mopar cam, Tm7 intake 850 holley, 4.10 gears, 3000 stall, manual shift, 906 heads with valve job, weight was 3780 with me in it went 11.56 @ 120mph, switched to 915s with valve job and went 11.19 best @ 125 mph.

Last edited by 70dusterjohn; 11/09/12 11:47 AM.
Re: How fast have you been with 440 and untouched 906's? [Re: 70dusterjohn] #1332481
11/09/12 02:10 PM
11/09/12 02:10 PM
Joined: Aug 2003
Posts: 3,245
Between a rock & a hard place
C
cudadoug Offline
master
cudadoug  Offline
master
C

Joined: Aug 2003
Posts: 3,245
Between a rock & a hard place
One of my all time favorite cars.

69 Dart - 3,300-ish with me in it
STOCK .030 440 rebuild
MP .484 cam
STOCK 906 heads, freshened with a good 3 angle valve job
Eddy (original) Torker
Holley 750
Pro Parts 2" headers

Man VB 727 with OEM (Hemi?) 11" converter
3.91 SG
SS springs
9.0 x 28.0 slick

Best of 11.64 @ 116 in good air. 11.80's @ 115 in Sac summer air.

Changed to a .530/250-ish hyd cam, an 850 carb, 30" tall slicks and 4.30's and went 11.50 @ 117 in the summer and a best of 11.41 @ 118 in good air.

Oh...car never had race gas. Chevron "premimum" with a little Oct boost for good measure.

7455287-Scan_Pic0006.jpg (141 downloads)
Re: How fast have you been with 440 and untouched 906's? [Re: cudadoug] #1332482
11/09/12 04:02 PM
11/09/12 04:02 PM
Joined: Jan 2003
Posts: 3,050
Bowling Green, KY
C
cudaboy Offline
master
cudaboy  Offline
master
C

Joined: Jan 2003
Posts: 3,050
Bowling Green, KY
Sounds like a fun class.

Dennis

Re: How fast have you been with 440 and untouched 906's? [Re: cudaboy] #1332483
11/09/12 04:41 PM
11/09/12 04:41 PM
Joined: Feb 2005
Posts: 20,173
PA.
pittsburghracer Offline
"Little"John
pittsburghracer  Offline
"Little"John

Joined: Feb 2005
Posts: 20,173
PA.
1974 duster (2600#)
727 with J converter
TRW pistons app 13.2 comp .030 over
stock bushed, shot peened, and polished rods. direct connection bolts.
stock crank
stock 906 heads
750 roller cam 286 duration
4.56 gear
14-31 goodyear slick
super stock springs
(2) 750 holleys tunnelram
many many years ago ran 10.20's
9.82 with ported 906 heads


1970 Duster
Edelbrock headed 408
5.984@112.52
422 Indy headed small block
5.982@112.56 mph
9.42@138.27

Livin and lovin life one day at a time




Re: How fast have you been with 440 and untouched 906's? #1332484
11/09/12 04:48 PM
11/09/12 04:48 PM
Joined: Jan 2003
Posts: 24,562
Brookeville, Md
Mr.Yuck Offline
Not enough dumb comments...yet
Mr.Yuck  Offline
Not enough dumb comments...yet

Joined: Jan 2003
Posts: 24,562
Brookeville, Md
12.90 @ 104 w/ a 9:1 (maybe) 440, 488 summit cam, headers in a 3850lb 67 coronet. same engine w/ 6 psi of boost went 12.08 @ 114. 2800 stall and 3.91's


[IMG]http://i66.tinypic.com/pui5j.jpg[/IMG]
Coming soon!!!!
Re: How fast have you been with 440 and untouched 906's? [Re: Mr.Yuck] #1332485
11/09/12 05:44 PM
11/09/12 05:44 PM
Joined: Jan 2003
Posts: 6,266
Renton Washington
T
Triple Threat Offline
master
Triple Threat  Offline
master
T

Joined: Jan 2003
Posts: 6,266
Renton Washington
11.80@113 in a '70 challenger

NHRA stock eliminator cars are going bottom 10's with trick valve jobs on otherwise "stock" 906's


-Dustin
67 Dart, 9 second, 392" G3 Hemi
68 Barracuda 340 F/SA
Re: How fast have you been with 440 and untouched 906's? [Re: Mr.Yuck] #1332486
11/09/12 05:46 PM
11/09/12 05:46 PM
Joined: Jan 2003
Posts: 3,103
Phila Pa
S
scatpacktom Offline
master
scatpacktom  Offline
master
S

Joined: Jan 2003
Posts: 3,103
Phila Pa
"Untouched" is a RELATIVE TERM

Re: How fast have you been with 440 and untouched 906's? [Re: pittsburghracer] #1332487
11/09/12 05:54 PM
11/09/12 05:54 PM
Joined: May 2004
Posts: 3,210
robin hood country
deaks Offline
master
deaks  Offline
master

Joined: May 2004
Posts: 3,210
robin hood country
Quote:

1974 duster (2600#)
727 with J converter
TRW pistons app 13.2 comp .030 over
stock bushed, shot peened, and polished rods. direct connection bolts.
stock crank
stock 906 heads
750 roller cam 286 duration
4.56 gear
14-31 goodyear slick
super stock springs
(2) 750 holleys tunnelram
many many years ago ran 10.20's
9.82 with ported 906 heads




John
Was that the crane R286 cam ?

Mick


69 Dart GTS 440 mopar .590 cam, Edelbrock heads, 3200#
best et 6.45, 106.78, 10.14, 132.88 mph, 1.47 60ft
best 60ft 1.36
Re: How fast have you been with 440 and untouched 906's? [Re: deaks] #1332488
11/09/12 06:25 PM
11/09/12 06:25 PM
Joined: Feb 2005
Posts: 20,173
PA.
pittsburghracer Offline
"Little"John
pittsburghracer  Offline
"Little"John

Joined: Feb 2005
Posts: 20,173
PA.
Quote:

Quote:

1974 duster (2600#)
727 with J converter
TRW pistons app 13.2 comp .030 over
stock bushed, shot peened, and polished rods. direct connection bolts.
stock crank
stock 906 heads
750 roller cam 286 duration
4.56 gear
14-31 goodyear slick
super stock springs
(2) 750 holleys tunnelram
many many years ago ran 10.20's
9.82 with ported 906 heads




John
Was that the crane R286 cam ?

Mick




Yes it was and I still have a couple of them with different centerlines sitting on the shelf.


1970 Duster
Edelbrock headed 408
5.984@112.52
422 Indy headed small block
5.982@112.56 mph
9.42@138.27

Livin and lovin life one day at a time




Re: How fast have you been with 440 and untouched 906's? [Re: Triple Threat] #1332489
11/09/12 06:59 PM
11/09/12 06:59 PM
Joined: Aug 2003
Posts: 3,245
Between a rock & a hard place
C
cudadoug Offline
master
cudadoug  Offline
master
C

Joined: Aug 2003
Posts: 3,245
Between a rock & a hard place
Quote:

[Email]11.80@113[/Email] in a '70 challenger

NHRA stock eliminator cars are going bottom 10's with trick valve jobs on otherwise "stock" 906's




You mean those "not ported" "not acid-etched" $5000-up 906 heads?? Those are the farthest from untouched heads there are...

Re: How fast have you been with 440 and untouched 906's? [Re: scatpacktom] #1332490
11/09/12 07:07 PM
11/09/12 07:07 PM
Joined: Apr 2003
Posts: 1,627
anywhere@ anytime
A
actionange Offline
top fuel
actionange  Offline
top fuel
A

Joined: Apr 2003
Posts: 1,627
anywhere@ anytime
Quote:

"Untouched" is a RELATIVE TERM




LOL

Re: How fast have you been with 440 and untouched 906's? [Re: pittsburghracer] #1332491
11/09/12 07:08 PM
11/09/12 07:08 PM
Joined: May 2004
Posts: 3,210
robin hood country
deaks Offline
master
deaks  Offline
master

Joined: May 2004
Posts: 3,210
robin hood country
Quote:

Quote:

Quote:

1974 duster (2600#)
727 with J converter
TRW pistons app 13.2 comp .030 over
stock bushed, shot peened, and polished rods. direct connection bolts.
stock crank
stock 906 heads
750 roller cam 286 duration
4.56 gear
14-31 goodyear slick
super stock springs
(2) 750 holleys tunnelram
many many years ago ran 10.20's
9.82 with ported 906 heads




John
Was that the crane R286 cam ?

Mick




Yes it was and I still have a couple of them with different centerlines sitting on the shelf.



My old motor had the R280 in it but was a bit of a dog because it lacked comp and converter.
What RPM did you turn.
I've got a rusty 286 I use to prop my garage door open. i bet yours sounded pretty good, certainly a good running combo.
Mick


69 Dart GTS 440 mopar .590 cam, Edelbrock heads, 3200#
best et 6.45, 106.78, 10.14, 132.88 mph, 1.47 60ft
best 60ft 1.36
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