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Diablo update! Modified truck pulling! *Videos* #1049674
08/08/11 11:46 PM
08/08/11 11:46 PM
Joined: Apr 2005
Posts: 1,106
Quebec, Canada
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Diablo Offline OP
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Diablo  Offline OP
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Joined: Apr 2005
Posts: 1,106
Quebec, Canada
Well this season has been going pretty darn good! First really good season since we got 2nd overall back in the 2008 season. 2009 we were just out powered all year with our 496ci and 2010 we had engine problems. (with our now spare TS engine)

We did lost of work to our newer Ts engine over the winter and it really has paid off!!

So far this season we have one 1st one 2nd and the rest 3rd's and 4ths. Usually out of 10-12 trucks.

As far as points go so far we are in second but 1st is pulling ahead of us. He is the one with the unlimited budget and is running one of Schmits 650ci with close to 1500hp.

Last week we sheared 16 (or so) bolts that hold the crown to the carrier. So this weekend we pulled with a 6:20 gear in the rear and a 6:80 in the front. Didn't know who that would go but we still got a 4th so thats fine. I have a pumpkin coming from New jersey so I will have the right ratios back in for this weekend.

Other bad luck this year includes a MSD spark plug wire dying. The engine now has FIRECORES!!

Also I put new cork valve cover gaskets on and one cover came loose in a pull off. This engine REALLY does not like running without its vacuum. Lost close to a 1000rpm and couldn't figure out why until we saw the valve cover almost falling off.

Here are two videos from last weekend. This is running with the two different ratios. Engine ran between 7300-7600rpm on the runs. You can notice the truck trying to start a bounce with the different ratios but then it settled down and started to pull hard.

Enjoy the videos

Run 1

http://www.youtube.com/watch?v=P2TAd9hfQuc

Run 2

http://www.youtube.com/watch?v=OUEce-OmdFA

Enjoy

Re: Diablo update! Modified truck pulling! *Videos* [Re: Diablo] #1049675
08/09/11 12:44 AM
08/09/11 12:44 AM
Joined: Feb 2004
Posts: 499
ohio
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wj440 Offline
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wj440  Offline
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Posts: 499
ohio
You guys pull at any ohio fairs? They always have a good turn out,

and nice trucks at the hartford fair before they go up north to bowling green. Good luck.... and d-m nice truck.

Tomorrow

7:30 PM OSTPA Truck/Tractor Pull Grandstand

Re: Diablo update! Modified truck pulling! *Videos* [Re: wj440] #1049676
08/09/11 06:21 AM
08/09/11 06:21 AM
Joined: Oct 2005
Posts: 976
ontario canada
mac56 Offline
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mac56  Offline
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Joined: Oct 2005
Posts: 976
ontario canada
I'm very glad the fun has come back to pulling for you. Great job.

Re: Diablo update! Modified truck pulling! *Videos* [Re: mac56] #1049677
08/09/11 12:45 PM
08/09/11 12:45 PM
Joined: Feb 2005
Posts: 149
KY
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rbds65 Offline
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rbds65  Offline
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Posts: 149
KY
Doug, nice job last weekend. I have heard of pullers using different ratios front and back - offsetting wheel slippage maybe. And you may have to put aftermarket parts in them Rockwells with your power. rbd

Re: Diablo update! Modified truck pulling! *Videos* [Re: rbds65] #1049678
08/09/11 01:31 PM
08/09/11 01:31 PM
Joined: Nov 2003
Posts: 1,279
bcrproducts Offline
super gas
bcrproducts  Offline
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Joined: Nov 2003
Posts: 1,279
Awesome sounding and running motor. You have come a long ways since I have followed you here on Moparts---Congrats from a fellow Canuck.

Greg

Re: Diablo update! Modified truck pulling! *Videos* [Re: Diablo] #1049679
08/09/11 02:19 PM
08/09/11 02:19 PM
Joined: Mar 2008
Posts: 5,746
Ontario, Canada
Dodgem Offline
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Dodgem  Offline
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Joined: Mar 2008
Posts: 5,746
Ontario, Canada
Dam that sounds good!

Re: Diablo update! Modified truck pulling! *Videos* [Re: wj440] #1049680
08/09/11 06:33 PM
08/09/11 06:33 PM
Joined: Apr 2005
Posts: 1,106
Quebec, Canada
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Diablo Offline OP
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Diablo  Offline OP
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Joined: Apr 2005
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Quebec, Canada
Quote:

You guys pull at any ohio fairs? They always have a good turn out,

and nice trucks at the hartford fair before they go up north to bowling green. Good luck.... and d-m nice truck.

Tomorrow

7:30 PM OSTPA Truck/Tractor Pull Grandstand




We do most our pulling in Quebec and Ontario and a few in the tri state area.

In the club we have its every weekend from late june to early sept.

The only NTPA event we go to is Essex Junction. But two of the trucks from our club goes down to Bowling Green. The Rock and Hell Raiser.

Maybe when we start on a new engine project we will head down to Bowling green

Re: Diablo update! Modified truck pulling! *Videos* [Re: rbds65] #1049681
08/09/11 06:37 PM
08/09/11 06:37 PM
Joined: Apr 2005
Posts: 1,106
Quebec, Canada
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Diablo Offline OP
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Diablo  Offline OP
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Joined: Apr 2005
Posts: 1,106
Quebec, Canada
Quote:

Doug, nice job last weekend. I have heard of pullers using different ratios front and back - offsetting wheel slippage maybe. And you may have to put aftermarket parts in them Rockwells with your power. rbd




Some run a lower in the back higher in the front with the theory that it will try and pull the rear end along. Some run 6:20 back 6:17 front, or 6:80 back 6:20 front. When we are set right we run a 6:83 back 6:80 front.


For the pull were we had to just fix it quick we had to run 6:20 back and 6:80 front.... There is no real theory on doing it that way lol

If we break the 106 again we will just move to a Rockwell SQHD. problems solved!

Last edited by Diablo; 08/09/11 11:17 PM.
Re: Diablo update! Modified truck pulling! *Videos* [Re: Diablo] #1049682
08/09/11 08:59 PM
08/09/11 08:59 PM
Joined: Feb 2005
Posts: 149
KY
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rbds65 Offline
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rbds65  Offline
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Joined: Feb 2005
Posts: 149
KY
SQHD's are awfully heavy.

Re: Diablo update! Modified truck pulling! *Videos* [Re: rbds65] #1049683
08/09/11 10:41 PM
08/09/11 10:41 PM
Joined: Jun 2010
Posts: 469
Tennessee
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steeldust Offline
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Joined: Jun 2010
Posts: 469
Tennessee
I watched the videos of your truck WOW some RPMs that`s one bad truck way to go looking great.

Re: Diablo update! Modified truck pulling! *Videos* [Re: steeldust] #1049684
08/09/11 11:49 PM
08/09/11 11:49 PM
Joined: Apr 2006
Posts: 3,675
Akron, Ohio U.S.A.
roadhazard Offline
master
roadhazard  Offline
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Joined: Apr 2006
Posts: 3,675
Akron, Ohio U.S.A.
SWEEEEET Truck
She certainly will sling some dirt







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