0-60 vids??!?!

Sled-pulling, Drag results, Dyno results

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Re: 0-60 vids??!?!

Postby fatty » Sun Nov 08, 2015 5:48 pm

From a stop with no boost, it will light around 25 I think. When it's wet out it'll break the tires loose up to around 55 mph. Doesn't spin much at all on dry unless I'm boosting in 2wd or turning.
91.5 w250
fatty
14mm rotor
 
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Re: 0-60 vids??!?!

Postby spencerdiesel » Sun Nov 08, 2015 7:45 pm

Sounds fun to me! With so much static timing what kind of mpg you get? What times have you run at the drags?
1992 W250, 5 speed, 4.10, Ext. cab Ext. bed, 12.5k winch, 75 gal. fuel tank

H1C/18

Fuel: THD 12 psi piston pump, THD fuel pin, 366 spring, fuel screw bottomed @ 3 turns, timing bumped 3/16"
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14mm rotor
 
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Re: 0-60 vids??!?!

Postby fatty » Sun Nov 08, 2015 7:56 pm

I don't check the mpg, I'd probably cry. :D But I'd guess maybe 10-12 based on miles per tank. I haven't had a chance to run it, I resealed the engine and did a cam swap this spring and it hasn't run right since.

Edit, it could max the speedo before I hit 1/4 mile on a section of road I used a rangefinder to determine the distance. Not really official I know.
91.5 w250
fatty
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Re: 0-60 vids??!?!

Postby spencerdiesel » Sun Nov 08, 2015 8:49 pm

I hear you on that! Just think of the GPM you'd get with a 450 rwhp gas-job :shock: Always makes me feel better anyway. What lift/duration cam? By not running right, it spools the turbo slower?
1992 W250, 5 speed, 4.10, Ext. cab Ext. bed, 12.5k winch, 75 gal. fuel tank

H1C/18

Fuel: THD 12 psi piston pump, THD fuel pin, 366 spring, fuel screw bottomed @ 3 turns, timing bumped 3/16"
Muffler delete
spencerdiesel
14mm rotor
 
Posts: 1037
Joined: Tue Oct 27, 2015 4:02 pm
Location: Brevard, NC
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Re: 0-60 vids??!?!

Postby fatty » Sun Nov 08, 2015 8:55 pm

Spools slow, runs hot and smokey, leaks worse than before, valve lash changes when I drive. I've been really lacking the motivation to fix it so it's been sitting a few months.
91.5 w250
fatty
14mm rotor
 
Posts: 771
Joined: Tue Nov 04, 2008 8:52 pm
Location: Washington
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Re: 0-60 vids??!?!

Postby spencerdiesel » Sun Nov 08, 2015 9:03 pm

Oh..... :( Just askin, were all your pushrods reinstalled in the same guides they came out of?
1992 W250, 5 speed, 4.10, Ext. cab Ext. bed, 12.5k winch, 75 gal. fuel tank

H1C/18

Fuel: THD 12 psi piston pump, THD fuel pin, 366 spring, fuel screw bottomed @ 3 turns, timing bumped 3/16"
Muffler delete
spencerdiesel
14mm rotor
 
Posts: 1037
Joined: Tue Oct 27, 2015 4:02 pm
Location: Brevard, NC
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Re: 0-60 vids??!?!

Postby fatty » Sun Nov 08, 2015 9:06 pm

Nope I threw them in a pile when I took them out. I put in new tappets though so they couldn't go back in the same ones anyways.
91.5 w250
fatty
14mm rotor
 
Posts: 771
Joined: Tue Nov 04, 2008 8:52 pm
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Re: 0-60 vids??!?!

Postby spencerdiesel » Sun Nov 08, 2015 9:21 pm

Oh ok. I don't have the experience to know any direct cause of the issues you spoke of, but worn/used pushrods with new cam and tappets (new everything except pushrods) can cause odd break-in/wear on a new cam. It may possibly be cam wear?
1992 W250, 5 speed, 4.10, Ext. cab Ext. bed, 12.5k winch, 75 gal. fuel tank

H1C/18

Fuel: THD 12 psi piston pump, THD fuel pin, 366 spring, fuel screw bottomed @ 3 turns, timing bumped 3/16"
Muffler delete
spencerdiesel
14mm rotor
 
Posts: 1037
Joined: Tue Oct 27, 2015 4:02 pm
Location: Brevard, NC
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Re: 0-60 vids??!?!

Postby spencerdiesel » Sun Nov 08, 2015 9:30 pm

I wonder if, because used pushrods might need looser/tighter lash, for lash to read correctly (or lash correctly), the rocker is taking up excess slack? Thus the lash issue? My last post sounds funky....
1992 W250, 5 speed, 4.10, Ext. cab Ext. bed, 12.5k winch, 75 gal. fuel tank

H1C/18

Fuel: THD 12 psi piston pump, THD fuel pin, 366 spring, fuel screw bottomed @ 3 turns, timing bumped 3/16"
Muffler delete
spencerdiesel
14mm rotor
 
Posts: 1037
Joined: Tue Oct 27, 2015 4:02 pm
Location: Brevard, NC
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Re: 0-60 vids??!?!

Postby spencerdiesel » Tue Nov 10, 2015 7:40 am

Looked at the 6bt in the shop and I must have been smokin something on those last two posts. Sorry about that....
1992 W250, 5 speed, 4.10, Ext. cab Ext. bed, 12.5k winch, 75 gal. fuel tank

H1C/18

Fuel: THD 12 psi piston pump, THD fuel pin, 366 spring, fuel screw bottomed @ 3 turns, timing bumped 3/16"
Muffler delete
spencerdiesel
14mm rotor
 
Posts: 1037
Joined: Tue Oct 27, 2015 4:02 pm
Location: Brevard, NC
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Re: 0-60 vids??!?!

Postby spencerdiesel » Fri Jan 29, 2016 8:38 pm

I understand its not fun to hold a camera while making a run, so has anyone just timed their 0-anything runs?

12.1 - 12.5 0-60 for me.
1992 W250, 5 speed, 4.10, Ext. cab Ext. bed, 12.5k winch, 75 gal. fuel tank

H1C/18

Fuel: THD 12 psi piston pump, THD fuel pin, 366 spring, fuel screw bottomed @ 3 turns, timing bumped 3/16"
Muffler delete
spencerdiesel
14mm rotor
 
Posts: 1037
Joined: Tue Oct 27, 2015 4:02 pm
Location: Brevard, NC
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Re: 0-60 vids??!?!

Postby fatty » Fri Jan 29, 2016 9:10 pm

I've used a stopwatch and timed a couple 0-60 in about 6 or so seconds.
91.5 w250
fatty
14mm rotor
 
Posts: 771
Joined: Tue Nov 04, 2008 8:52 pm
Location: Washington
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Re: 0-60 vids??!?!

Postby spencerdiesel » Sat Jan 30, 2016 9:35 pm

Better than my friends 3v GT :lol:
1992 W250, 5 speed, 4.10, Ext. cab Ext. bed, 12.5k winch, 75 gal. fuel tank

H1C/18

Fuel: THD 12 psi piston pump, THD fuel pin, 366 spring, fuel screw bottomed @ 3 turns, timing bumped 3/16"
Muffler delete
spencerdiesel
14mm rotor
 
Posts: 1037
Joined: Tue Oct 27, 2015 4:02 pm
Location: Brevard, NC
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Re: 0-60 vids??!?!

Postby RCCUMMINS89 » Mon Feb 01, 2016 1:29 am

Fatty has sent me a couple vids........his truck moves out quick! It would whoop up all over the Ramcharger in its quickest days. As I have a manual, and he'd be doing 40mph and I'd still be trying to get into 3rd at 25mph.
89 RC on shortened 92 diesel frame - NV4500 w/dual disc/4.10s on 37s. - Self built pump, "hot screw", lots of timing, True high volume low pressure lift pump, 62fmw/68/.7gated, 77lpm SAC Inj., Studs/O-rings,- 423/1220 Mustang - 11/16/2013 http://www.TheHungryDiesel.com full line dealer, if you don't see it please ask.
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Re: 0-60 vids??!?!

Postby spencerdiesel » Mon Feb 01, 2016 5:17 pm

How did the 5x18's compare to th 6x13's?
1992 W250, 5 speed, 4.10, Ext. cab Ext. bed, 12.5k winch, 75 gal. fuel tank

H1C/18

Fuel: THD 12 psi piston pump, THD fuel pin, 366 spring, fuel screw bottomed @ 3 turns, timing bumped 3/16"
Muffler delete
spencerdiesel
14mm rotor
 
Posts: 1037
Joined: Tue Oct 27, 2015 4:02 pm
Location: Brevard, NC
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