Hoses, Hoses, and Hoses 3
A little more to do with hoses
My Fuel Log came today from summit. I'm going to run a Sniper Stealth 4150. If differs from the original sniper in that it does not have built in pressure regulator and the computer is on the pass side rather than front (both changes I hear the new Sniper 2 has). Also it looks more like a 4150 carb. Anyway a 4150 fuel system is 3/8 or so inches to short. But a Holley Ultra/XP kit fits perfectly. Kind of a pain trial and erroring a few kits till I found one that fits.
Additionally I found some nice aluminum spacers to control the heater hoses.
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Forte's Mechanical Fuel Throttle Linkage
This has been a project I've been looking forward to for a long time. I don't know why this one intrigued me so much. After seeing John Ibele's car a couple years ago I was fascinated by the mechanical linkage. So finally having my engine in I could tackle.
The first thing I noticed is the instructions and most of the forum posts I found online had installed it with the Wilwood Pedal box. I'm using an 87-93 Fox body foot box I bought from a drag racer and restored. So when I was first mocking it all up I noticed I could not have the lever arms work above the rotating bar. The clutch quadrant gets in the way.
Not the best pic but you can see the rod getting jammed on the quadrant.
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Additionally there is some pressed/formed steal in the pedal box that gets in the way.
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But I did find this post where someone had created a mechanical throttle linkage and they were using a 98 foot box (not sure what other years this covers).https://www.ffcars.com/threads/mecha...-block.289014/
In this post they had the arms hanging down under the rotating bar. I played with this a little and it seemed to work except for that bit of the steel in the way I mentioned before. So I got the harbor freight version of a Dremel out and went to town. After which I spent and hour with a file as there was one angle I couldn't get.
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After that it was pretty much the same job as everyone else. Cut some holes, play with the angles until you can get full movement without interference, tap the rods that connect the pedal and throttle to the linkage, and assemble. I did have some aluminum tubes with a larger ID I could slip on and off the connections to get the sizing right buy cutting them progressively shorter.
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Forte's Mechanical Fuel Throttle Linkage Cont...
The tapping took forever. First I did it as a test with the cutoff pieces to verify the tap size 1/4 - 28. So I tapped 3 holes instead of 2 and I went in as far as the tap would go. It was challenging because if I didn't back out often enough the tap would get jammed by debris and spin in the vice. I was really worried about squishing the tubes and didn't want to crank the vice down too much.
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I didn't get a photo but I also had to drill out and insert spring pins into the arms. Forte had pilot holes so this process was pretty straight forward. I took the rotating rod out of the car and did the end inside the footbox. Then I put the rod back in set everything else up and did the spring rod in the engine bay. Hopefully this assembly doesn't need to come out because it will be a PIA. For anyone else trying to figure it out I used a 1/8" drill bit and the used the spring rods supplied with the kit.
I also wire brushed the the push rod/tubes to give them a fun finish. I'll coat them in Everbrite next time I'm working on the car. Anyway I'm super happy with how it all came out. It was a fun 'Detour' of a project and it took me about 7+ hours to get the way I wanted (not including google time). The funny thing is most of it will be hidden as I'm going to mount the brake reservoir to the fire wall. The bracket will be like 5.5 inches I think. But that is a couple weeks away next I'm going to fit the top and outside of the foot box so I can paint and take down my paint booth for the winter (need the room for storage).