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Old 11-05-2020, 12:43 PM
a421cat a421cat is offline
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Default Turbo 400 modulator line routing for a 65 421 tri power with power brakes.
Have a modulator line for my car but it is bent up. Need a routing diagram or pictures of the routing. Looks like it runs up the right side of the engine and hooks around the front of the front carb then tees at the power brake booster vacuum hose.

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Old 11-09-2020, 08:38 PM
Jonsie Jonsie is offline
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Pipe to TH400 leaves brass block (connected to rear of front carb) loops over center carb, runs down center carb,from there to rt. side of rear carb, then behind coil and down to tranny
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Old 11-09-2020, 09:49 PM
a421cat a421cat is offline
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Great detail shots. Answers alot of questions. I actually have the brass block you show. Mine has a steel plug in it because my car did not come with power brakes. Are there any clips to attach the vacuum line to the trans or engine?

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Old 11-09-2020, 10:10 PM
Jonsie Jonsie is offline
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No clips that I know of, maybe others can chime in. good luck

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