Texas Two Step Taco
- Thread starter Texasstar
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Texasstar
Can't is a four letter dirty word
Very thick .175” I had a bunch of material left from the rear tabs. I am moving my pegs up and back into those holes. I bent one of the tabs because it was too thin. Yes Brian Hobbs is mad at me because he said i didn’t need it. But my welds are way better than a two years ago so I feel better about doubling the power and have a little gusset and it bugged my aesthetically. Look at what we just got from our buddy! Cr125 front end!
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Texasstar
Can't is a four letter dirty word
Ring end gap is now .025” top and bottom
That puts a little over . 007” time 3.40” = .0238
Raised the windows on the intakes and drilled 3 holes for true exhaust bridge
Sent from my iPhone using TapatalkView attachment 225427
That puts a little over . 007” time 3.40” = .0238
Raised the windows on the intakes and drilled 3 holes for true exhaust bridge
Sent from my iPhone using TapatalkView attachment 225427
Last edited:
Texasstar
Can't is a four letter dirty word
Leakin and you won’t find this at the hardware store. 30mm by 1.5mm oring goes on the crank and there is a recess milled in the collar now have 20 for the back up container. Doing a leak down test is a pain in the rear on the Bultaco. I have tried several insert plugs for the exhaust and they do not seal. There is barely enough room to slide a hose on the outside of the flange but not enough room to tighten a hose clamp. Will weld a slightly longer collar in the future to make this easier.
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Last edited:
Texasstar
Can't is a four letter dirty word
The Zeeltronic can use a Hall effects sensor or magnetic sensor. This is the magnetic sensor with a metal reluctor on the crank. Now we won’t know if this is tripping at the leading edge or trailing edge of the reluctor until we put a timing light on it. Good news is the sensor is working and so is the remote starter. If the sensor is off then we switch the wires and change the polarity. You have to spin the engine at least 22 rpms a minute for it to register and hence the reason for the remote starter. With a dial indicator this is firing at TDC now we will go and set the static angle for the sensor tonight. I will have to put the reluctor plate on the rotary table and mill longer grooves to get to the correct static angle. The directions say to set the static angle no more than what you want to advance the engine and they use 31 degrees but no more than 45 degrees. Can you imagine 45 degrees of advance?
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John Murray
Been Around the Block
Probably worth pulling the barrel and rechecking your measurements. It may not be as bad as it looks - there's normally a lot more clearance at the ring lands - but I'd be double checking it. Especially since the head is already off.
