Page 8 of 16

Posted: April 4, 2011, 2:45 pm
by Mctim64
A little work was done this weekend, the truck now has working brakes and a transmisson. Brakes aren't really needed when going all out but we will want to bring it to a stop eventually. :D
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The flex lines had to be re-routed because of the frame boxing but this worked out well.
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Also before I hooked up the T-5 I decided on a different cam, plans to use the "D" motor (301ci) for just testing have changed a little and I wanted to make it more of a "Race" engine than a hopped up street engine. I have changed to high ratio rockers too. I am not thinking of setting a "D" class record but if we can get close to the 158 mph mark I may invest in some compression. ;)
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New timing chain was in order too.
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I had to cut the front motor mount to fit the new modified "scrub" damper, but it worked out good too.
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Finally ready to go back in, with a new hyd. clutch.
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Now just have to make a hole for the shfter, XX always hepls for a strait line. ;):D
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Posted: April 4, 2011, 8:16 pm
by noley99
Looking good! I can't wait to see it complete.

Posted: April 5, 2011, 7:47 am
by Mctim64
Here's the engine info with pix that I had trouble posting earlier

Did a little engine work today, the 301 will be good for testing but I have a 350ci Y going together that will make some real mph.

To start I have a 312 crank that was offset ground to make 3.7" stroke.
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The block is a B9AE that has been filled half way and bored to 3.875"
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Used "NASCAR" rods that are 6.25" and have a big end of 1.967" let me offset grind without welding
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I have some TRW pistons ment for a 307 Chebbie that will give me a 13.4:1 cr
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Engine turned out nice with piston just a couple thousands out of the hole, should make for a good quench.
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Posted: April 5, 2011, 7:48 am
by Mctim64
[/I][/B]Did a few things on the engine this weekend, not much but I did degree the cam and check valve to piston clearance along with the quench area.
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quench is about .050 although with the piston rocking I believe it is more like .040 which is what I was shooting for.
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with such a big relief in the pistons the valves didn't even come close.
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Here's a shot looking down the exhaust with valve fully open (.585") Image
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I also got some required goodies this week, these will be mounted when the cage goes in. Image

Posted: April 5, 2011, 7:51 am
by Mctim64
It's official the Uni Jake will be #416.

Posted: April 19, 2011, 2:06 pm
by dullchrome
Looking good guys, HE is coming along nicely !

Posted: April 24, 2011, 10:47 am
by Mctim64
Spent most of Saturday running fuel lines. Glad to have that out of the way.

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Fuel tank in the bed with electric pump and regulator on the return line.

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Pressure line and return line exiting the boxed frame, inside the aluminum line is inside rubber hose to prevent rubbing a hole in the line.

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725 Road Demon with pressure and return line.

Posted: April 24, 2011, 11:28 am
by unibody madness
Looking great,those sure are perrty.
when is the run? I know you will post video of the fire up. Right?
Go get him Jake!!!!

Posted: April 24, 2011, 7:23 pm
by Mctim64

Posted: April 24, 2011, 7:31 pm
by Alan Mclennan
That was awesome!, thanks for sharing! 8)

Posted: April 24, 2011, 8:23 pm
by Greg D
FAR too cool!
Tim, so why the car manifolds run backwards and not rams horns?
Headers not allowed in the rules I am guessing?

Posted: April 24, 2011, 9:35 pm
by rickairmedic
Just watched the video over on The HAMB was popping over here to see if it was here yet .


OMG that thing sounds SWEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEET .



Rick

Posted: April 24, 2011, 10:45 pm
by MadMaxetc
Alan Mclennan wrote:That was awesome!, thanks for sharing! 8)
x2!

Posted: April 24, 2011, 11:47 pm
by Mctim64
Custom made headers to come when the cage is built. Just a couple more weeks.

Posted: April 25, 2011, 7:53 am
by Mctim64
Greg D wrote:FAR too cool!
Tim, so why the car manifolds run backwards and not rams horns?
Headers not allowed in the rules I am guessing?
I have a set of Rams that I would have put on for the temp. run but they wouldn't clear the steering box as Todd had moved it.

Posted: April 25, 2011, 9:37 am
by Brian Taylor
That engine sounds right! I loved the quick release steering wheel being threaded on LOL. Man keep the video coming................

Posted: April 25, 2011, 10:21 am
by fordman7072
Just read the whole build form page 1 simply amazing! Good work guys!

Posted: May 9, 2011, 9:26 am
by Mctim64
>A little bit of header work this weekend. Image
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Posted: May 9, 2011, 10:23 am
by Hookedtrout
You have got to be getting close to turning that beast loose! Great work!

Posted: May 9, 2011, 10:16 pm
by Greg D
I can't wait to hear that Y running 150 + MPH through those headers!