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Old 07-31-2015, 01:54 AM   #301
70gmc longbed
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70 gmc longbed weighs 4300 with me in it
357 aluminum heads
1.9 60ft
8.7 1/8th
80mph
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Old 09-21-2015, 02:33 PM   #302
turbotruck
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Re: post latest 1/4 and 1/8 mile times and 60ft.

1968 c10
turbo 355 sbc
borg warner s475 turbo
th350 trans
4130 lbs 3.73 rear gears
ptc 3500 stall


1.5 60 foot
6.46 @110 in the 1/8th
10.09 @131 mph in the 1/4

stock trailing arm suspension, with drop coils, front and rear sway bars added
15 year old napa shocks.
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Old 09-21-2015, 09:37 PM   #303
Heavymetl
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Re: post latest 1/4 and 1/8 mile times and 60ft.



5.3
10psi
4L80E
02-04 LS6 cam
3.25 gears Moser 9"
4100lbs

Now that Drag Week is over, time to turn up the boost and improve those times a little. Hoping for 10's at some point soon. I love this turbo stuff, drive like stock and scream on the skinny pedal.
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1970 C10
Turbo LM7 5.3/LS6 cam
PT7675/4L80E/Holley Dominator EFI/E85
Moser 9" 3.25/4 wheel discs
11.16@121.07
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Old 05-05-2016, 12:29 AM   #304
69GMC910
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Re: post latest 1/4 and 1/8 mile times and 60ft.

Had my 82 out at the track on opening night at Castrol Raceway in Edmonton, Alberta on April 29th. Ran a new best! The DA was 2780' and I ran a 11.61 @ 116.10.

Heading back on May 20th to try to better my time.
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82 GMC High Sierra
VortecPro 496
12 Bolt, 3.42's

AFR 265
Holley 850
Performer RPM Air Gap
Hooker 2455's
TCI Turbo 400 Super Street Fighter
TRRC 12 Bolt
Eaton Posi
Mark Williams Axles
Cal-Tracs
Current best- 11.61@116.10mph
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Old 05-09-2016, 06:53 PM   #305
69GMC910
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Re: post latest 1/4 and 1/8 mile times and 60ft.

This one was an 11.62 run.

https://youtu.be/EFr-XXjOWMU
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82 GMC High Sierra
VortecPro 496
12 Bolt, 3.42's

AFR 265
Holley 850
Performer RPM Air Gap
Hooker 2455's
TCI Turbo 400 Super Street Fighter
TRRC 12 Bolt
Eaton Posi
Mark Williams Axles
Cal-Tracs
Current best- 11.61@116.10mph
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Old 05-23-2016, 01:03 PM   #306
turbotruck
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Re: post latest 1/4 and 1/8 mile times and 60ft.

Quote:
Originally Posted by turbotruck View Post
1968 c10
turbo 355 sbc
borg warner s475 turbo
th350 trans
4130 lbs 3.73 rear gears
ptc 3500 stall


1.5 60 foot
6.46 @110 in the 1/8th
10.09 @131 mph in the 1/4

stock trailing arm suspension, with drop coils, front and rear sway bars added
15 year old napa shocks.

not my best pass, but slowly getting there.
new shocks helped with launches. need to turn up the boost at launch to get the 60' back to what it used to be
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Old 07-27-2016, 12:30 PM   #307
lower50's
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Re: post latest 1/4 and 1/8 mile times and 60ft.

'52 GMC P/u
7.3L idi n/a diesel
custom intercooled turbo
4 sp auto
dually dana 70
locker
3:54 gears

First time drag racing for me and the truck
low boost 8psi
slipping trans
60ft 2.33
1/8 11.12 @ 60.23
1/4 17.64 @ 75
Slow but lots of room for improvement
A ton of fun
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1987 GMC Jimmy Sierra Classic 350ci 35" bfg T/A KO
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Old 10-08-2016, 10:05 PM   #308
Da_pLaNt
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Re: post latest 1/4 and 1/8 mile times and 60ft.

78 SWB fleetside, Eagle 383, RHS Proaction 200 heads, th350, 9" w spool and 4.88 gears, caltracs CE 3 ways in front.

Best time to date:

1.628 60'
7.478@90.57
11.885@109.53
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Old 01-10-2017, 03:22 PM   #309
19671972C10
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Re: post latest 1/4 and 1/8 mile times and 60ft.

15.32@86 with 2.4 60'
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Old 03-16-2017, 11:02 PM   #310
edhtrd71
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Re: post latest 1/4 and 1/8 mile times and 60ft.

Finally took my 71 swb. My first time going down the drag strip was lots of fun but the reaction time and 60 ft times show I'm a rookie. Truck has a stock ls1/4l60e with stock converter and 3.73s.

60' 2.104
1/8 8.68
1/4 13.57
Mph 99.37
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Old 04-03-2017, 03:32 PM   #311
RatPwrd72
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Re: post latest 1/4 and 1/8 mile times and 60ft.

I took the '72 out for it's first passes with the 496 I built 2 years ago. Truck pulls great but needs a converter swap, it's way too tight. I also took it across the scales and it weighed 4480 lbs with me in it.

1.78 60'
7.80 1/8th
12.15 1/4 @ 109 mph.
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1972 Chevy Cheyenne Super- Pump gas 496,TH-400, TCI Stall, 3.73's,Ochre & White two-tone w/Olive
Interior

1967 Chevy Short Step Drag Truck-Iron Headed 468 Making Memories

My momma took me off the bottle years ago.....
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Old 04-15-2017, 12:15 AM   #312
djracer
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Re: post latest 1/4 and 1/8 mile times and 60ft.

Quote:
Originally Posted by RatPwrd72 View Post
I took the '72 out for it's first passes with the 496 I built 2 years ago. Truck pulls great but needs a converter swap, it's way too tight. I also took it across the scales and it weighed 4480 lbs with me in it.

1.78 60'
7.80 1/8th
12.15 1/4 @ 109 mph.

ADD SOME NITROUS IT WILL Loosen that Ole converter up!
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Special Thanks to All who have helped on the TRUCK!

My Pass Time Show http://s129.photobucket.com/albums/p...Chapter1-0.mp4

So Far my best Times are:

Motor only:
6.44 1/8 @ 104.13
10.39 1/4 @ 125.83

Nitrous Times:
5.785 1/8 @ 118.65 with a 1.336 60ft
9.168 1/4 @ 142.58 with a 250 shot dead out of the hole!
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Old 08-07-2017, 10:04 PM   #313
pacman1967
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Re: post latest 1/4 and 1/8 mile times and 60ft.

1st time having the truck at the track, it weights 4000lbs with me it it. A little 357sbc with a 142 supercharger.


Best 60ft 1.923
Best 1/8 8.176 @ 86.06
Best 1/4 12.789 @ 105.61
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1985 swb C10 Supercharged357/TH400

1972 lwb C20, Grandpa Al's Truck
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Old 08-15-2017, 12:04 AM   #314
lower50's
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Re: post latest 1/4 and 1/8 mile times and 60ft.

60' 2.168
1/8 et 10.601
1/8 mph 63.17
1/4 et 16.801
1/4 mph 78.01
Dropped .7 et and gained 3 mph from last year
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May all your modification dreams come true
My 52 GMC Diesel Dually build
http://67-72chevytrucks.com/vboard/s...d.php?t=648459
https://youtu.be/AysqmOnGg-I
www.stanceiseverything.com featured ride
1987 GMC Jimmy Sierra Classic 350ci 35" bfg T/A KO
1967 Jeep CJ5 4.3L "Nothing stock" 33X13.5X15 Mud Grapplers.
1952 GMC 9700 p/u 7.3L diesel on air, dually
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Old 10-08-2017, 11:33 PM   #315
409malibu
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Re: post latest 1/4 and 1/8 mile times and 60ft.

just started building my 86 chevy sb. have been racing a 65 elcamino for a couple years now.
.040 sb 400
comp 660 solid roller
callies crank
6 in rods
mahle forged flat tops
brodix cnc track1 heads
brodix hv1000 intake
1050 dominator on 110
9 inch spool with 488's
29.5 9 inch mickey slick
built 350 turbo manual valve body 5500 convertor
car was going 10.20 but didn't handle very good

gonna transfer this set up into my truck over this winter on caltracs
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Old 10-11-2017, 07:58 AM   #316
lower50's
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Re: post latest 1/4 and 1/8 mile times and 60ft.

Quote:
Originally Posted by 409malibu View Post
just started building my 86 chevy sb. have been racing a 65 elcamino for a couple years now.
.040 sb 400
comp 660 solid roller
callies crank
6 in rods
mahle forged flat tops
brodix cnc track1 heads
brodix hv1000 intake
1050 dominator on 110
9 inch spool with 488's
29.5 9 inch mickey slick
built 350 turbo manual valve body 5500 convertor
car was going 10.20 but didn't handle very good

gonna transfer this set up into my truck over this winter on caltracs
That should be fun.
__________________
May all your modification dreams come true
My 52 GMC Diesel Dually build
http://67-72chevytrucks.com/vboard/s...d.php?t=648459
https://youtu.be/AysqmOnGg-I
www.stanceiseverything.com featured ride
1987 GMC Jimmy Sierra Classic 350ci 35" bfg T/A KO
1967 Jeep CJ5 4.3L "Nothing stock" 33X13.5X15 Mud Grapplers.
1952 GMC 9700 p/u 7.3L diesel on air, dually
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Old 12-14-2017, 07:34 PM   #317
turbotruck
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Re: post latest 1/4 and 1/8 mile times and 60ft.

Quote:
Originally Posted by turbotruck View Post
not my best pass, but slowly getting there.
new shocks helped with launches. need to turn up the boost at launch to get the 60' back to what it used to be

went efi last winter. 2nd pass on efi, 15lbs of boost. did a little wheelie and ran a 6.43 @109 in the 1/8th. 1.4 60'
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Old 12-30-2017, 01:46 AM   #318
hkrob
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Re: post latest 1/4 and 1/8 mile times and 60ft.

1974 C-10 Long Bed , Dual Tanks , Trailer Hitch ect.
350ci Edelbrock RPM Heads, Comp XR270, Edelbrock Air Gap, Edelbrock 600cfm.
Th350 2400 Stall
4.10 posi
MT ET Street SS 275/60/15

1/8 mi
ET 9.06
78 Mph
60 2.13

Was having carb issues had to baby it off the line. Should be in the high 8s once i get my carb working right.
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Old 01-14-2018, 01:31 PM   #319
nebdrummer
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Re: post latest 1/4 and 1/8 mile times and 60ft.

1.41 60ft
6.19@110 1/8th
9.87@140 1/4

760whp, 315 drag radial, 16lbs of boost. shooting for an 8 second this year!
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1950 3600. 370cid, th400, 9", billet 80mm turbo under the bed, 4 link coilovers, hoping for a single digit!

http://67-72chevytrucks.com/vboard/s...d.php?t=380212
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Old 01-15-2018, 09:53 PM   #320
lower50's
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Re: post latest 1/4 and 1/8 mile times and 60ft.

MMM boost
__________________
May all your modification dreams come true
My 52 GMC Diesel Dually build
http://67-72chevytrucks.com/vboard/s...d.php?t=648459
https://youtu.be/AysqmOnGg-I
www.stanceiseverything.com featured ride
1987 GMC Jimmy Sierra Classic 350ci 35" bfg T/A KO
1967 Jeep CJ5 4.3L "Nothing stock" 33X13.5X15 Mud Grapplers.
1952 GMC 9700 p/u 7.3L diesel on air, dually
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