Author Topic: 2012 Super Modified Twin  (Read 40589 times)

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Offline royalblu68f100

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Re: 2012 Super Modified Twin
« Reply #90 on: October 26, 2012, 07:51:44 AM »
Hopefully they will be flying toilets!!!
You never win a race by focusing on one aspect of the race!  Motor isn't everything, but you better have a good one!  Chassis too!  But remember, a driver can take a slow machine and make it faster!  I may not have/be the best of any of these but I'm trying!
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Offline Cromwell C4

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Re: 2012 Super Modified Twin
« Reply #91 on: October 26, 2012, 08:45:59 AM »

George the big carbs look good, doesn't look like they are going to restrict too much. Kind of like a pair of toilets on a boeing 757 lol. I was wondering when you were going to give those a try.

That was a good one Ryan, :lol: And George you better hang on to you that thing you may have more motor now than you can hang on to. Those short intakes like that will really wake it up and add better throttle response. Should be some great racing!
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Offline Big Mike

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Re: 2012 Super Modified Twin
« Reply #92 on: December 27, 2012, 08:34:12 PM »
what size rear tires or those and did you have to grove your chassis for the axle at all i cant see in the photo
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Offline George Herrin

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Re: 2012 Super Modified Twin
« Reply #93 on: December 28, 2012, 08:17:45 AM »
Murray is a 3" tall frame I used 6x9 wheels and 12x9x6 tires. axle is laid on the framewith mounting hardwarepush the hardware up to frame get square tack in place. Remove axle and cut the frame where it sit. I have square tubing run the length of rame. So basically I cut/remove the top of the frame exposing the square tubing. This gives axle clearance and puts me at 2" ride height. 
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Offline blake hasting

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Re: 2012 Super Modified Twin
« Reply #94 on: January 04, 2013, 07:08:06 PM »
How exactly do you make the shaft coming out of the gearbox were your sprocket goes longer?
yes its fast, no you can not ride it!

Offline George Herrin

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Re: 2012 Super Modified Twin
« Reply #95 on: January 04, 2013, 07:19:54 PM »
Used a trans axle - axle cut down joined at gear box using a wheel hub we cut out of a wheel.
George Herrin #6
Indian Power.. You gotta Go big to beat em or Go HOME
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Offline blake hasting

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Re: 2012 Super Modified Twin
« Reply #96 on: January 05, 2013, 12:48:40 AM »
could you post a close up picture of what is looks like so I could get a better idea. and what size shaft is it?
yes its fast, no you can not ride it!


Offline George Herrin

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Re: 2012 Super Modified Twin
« Reply #97 on: January 05, 2013, 05:37:33 AM »
3/4 shft will look to see if i have a close up
IF you go back and look at the first two pages it dont get no more close or detailed pictures than those.
George Herrin #6
Indian Power.. You gotta Go big to beat em or Go HOME
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Offline blake hasting

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Re: 2012 Super Modified Twin
« Reply #98 on: January 05, 2013, 02:37:06 PM »
ok thanks!! you builds have really helpd me out
yes its fast, no you can not ride it!

Offline WEASLE

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Re: 2012 Super Modified Twin
« Reply #99 on: January 06, 2013, 10:40:52 PM »
Used a trans axle - axle cut down joined at gear box using a wheel hub we cut out of a wheel.

I understand how you did that and I was going to ask the same thing if you used the incert of a wheel. but did you weld one end of the insert to the 3/4 or what cause I cant see what keeps the shaft from comming off the RAGB. I know the insert is keyed on to the axle and the RAGB, also that the insert is bigger than the bearing on the support end, but other than just the keyway, what keeps the axle from sliding outward? I was just trying to make my self clearer but may have made it more confusing.........sorry
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Offline George Herrin

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Re: 2012 Super Modified Twin
« Reply #100 on: January 06, 2013, 10:57:37 PM »
3/4 split locking collars keeps everything in place.
George Herrin #6
Indian Power.. You gotta Go big to beat em or Go HOME
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Offline WEASLE

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Re: 2012 Super Modified Twin
« Reply #101 on: January 06, 2013, 11:03:46 PM »
ok thanks. I see now.
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Offline Tazz914

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Re: 2012 Super Modified Twin
« Reply #102 on: January 19, 2013, 11:55:01 AM »
Would 12x9x6 on 6x10 rims in the rear work on this setup? And what size tires and rims are you using in the front?
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Offline George Herrin

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Re: 2012 Super Modified Twin
« Reply #103 on: January 19, 2013, 05:54:08 PM »
Not on mine as its built. Sprocket on my left side doesnt GIVE ROOM. Put sprocket on right side and yes.
Before I went to the front brakes I had 11x5.5x6 tires on 8.25x6 rims. building a narrower front axle so I can go back to that wheel size.
George Herrin #6
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Offline Tazz914

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Re: 2012 Super Modified Twin
« Reply #104 on: January 19, 2013, 06:15:44 PM »
Alright thanks
Thomas Thompson

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