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  1. S

    NSS related question

    Do they sell a neutral safety switch specifically for the 71 C6 trans? I see them listed for 72, 73 or C6 for some other vehicle i.e. bronco. Can these be used? Mine has one cable with a 4 connector end.
  2. S

    LED Headlights - opinion

    Have not seen these before but was wondering if anyone else is familiar with them or have them installed. I like that they are direct plug in with no adapters to fit classic cars. Dont know if they are a new product or been around a while. The price is kind of high but they will most likely last...
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    Tire prices - comment

    On my 71 Mach1, I currently have the period correct polyglas tires, F60-15. They are about 10 years old so I was checking around for replacements, either polylgas again or radial BFG's. Lucas Tire F60-15 is $360 and Coker Firestone retro look radial (FR60-15) is $400. BFG's (235/60-15) are $187...
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    follow thread related

    The previous software had a feature to watch/follow a particular thread. As I recall, the watched threads would then appear in a drop down in the upper right. I see the ability to watch a thread listed at the bottom but do not see previously watched threads before the software upgrade. Does...
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    tire rim related question

    Currently on the car are polyglas F60-15 lettered tires. When I eventually get new tires, I would like to use one of the existing tires as a spare. What rim specs should I be searching for? Not looking for a custom magnum 500 rim. Anything more than basic steel rim, size 15"x7",  bolt pattern...
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    steering wheel / pitman arm centering

    I had my steering box rebuilt last year. After reinstalling everything, I noticed the steering wheel is off center slightly. I have read other related posts on here and have rechecked things but still have one question. Right now, steering wheel to shaft marks are aligned, rag joint is keyed...
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    Boss 351 opinions

    I'm not currently looking for a car but check dealer inventories on occasion. Here is a Boss 351 that seems nice and the price is lower than the $70-80k, others I've seen. As far as detailing and an AACA winner, I dont notice any decals under the hood. Probably other little things, I'm missing...
  8. S

    what is this object?

    I reached under the car the other day with the borescope I bought recently to see if I could get a picture of a previously seen VIN on the back of the engine. I take the picture and when looking at it I see some object in the background. Its kind of difficult to get oriented when looking at the...
  9. S

    new tool opinion

    Recently read on here about people using a borescope to look at things otherwise normally hard to see. I bought this from amazon and it seems reasonably priced or cheaper as compared to others for sale. It connects to your phone (depending on type) and works pretty good actually. I can see where...
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    car for sale

    Car for sale for someone with extra money floating around! Be interesting to hear peoples thoughts. https://www.streetdreamstexas.com/vehicles/843/1971-ford-mustang-mach1-super-cobra-jet-429-drag-pac-4-speed-detroit-lokar
  11. S

    adding fuel filter

    On my 71, 351c 4v Mach1, I currently have a fuel filter between the tank and pump. I'd like to add one from the pump to the carb. I believe my holley 4160 carb has a 9/16-24 inlet thread but the common screw in filters I see ( for ex NPD 9155-5 ) are for 7/8-20. So, is there an adapter between...
  12. S

    part number needed

    I would like to find the part number for the dual port distributor vacuum advance canister for my 71 Mach1, 351c 4V. I want to buy an NOS part as opposed to the generic repro part that is typically sold. I know the base number is 12370 but dont know which letters are on the front i.e...
  13. S

    where to find part numbers

    Where is a source to locate the ford part number for a particular part?? A lot of NOS sites prefer to search by that part number. For example, a dual vacuum, single point distributor canister for a 71, 351c. I think part of it is 12370 Or, distributor breaker plate for 71, 351c single point...
  14. S

    strange timing issues

    I was doing some routine maintenance and thought to check some timing numbers. Removed the 2 vacuum hoses to the distributor and plugged them in order to check initial timing. Timing light indicated it was 17ish  BTDC when I remember setting it to around 8 BTDC. 17+ 24 mechanical is too much to...
  15. S

    weird firing marks in distributor

    I replaced a distributor cap recently and the one I removed is the attached pic. Are these normal marks for the inside of a cap? I always thought they should be more in the middle of the terminal as opposed to one sided like these are. This is on my 71, 351c, factory engine and distributor...
  16. S

    engine oil used

    In searching I see that the motor oil to use question has been asked a lot, with many opinions and I wanted to get most peoples most recent thoughts. The garage that has serviced my 71 mustang in the past has used Kendall GT-1 synthetic 10w30. Its their formula with "liquid titanium" for...
  17. S

    battery discharge / recharge

    I was doing some work on the car where I was cranking the engine but NOT starting it. Well, eventually the battery discharged to where the engine wouldnt crank. I thought the battery would last longer than what I was doing. The battery is an AGM group 27 Autolite replica type. When my Battery...
  18. S

    any one remember this movie

    They ruin a nice car starting at 4:00
  19. S

    compression test

    At some point, I'd like to do a compression test on my 71 351c. The engine is running fine but just doing the test from a learning perspective since I've never done one prior. So, from reading it seems the test is better when the engine is warmed. Remove the plugs and disconnect the I and S...
  20. S

    installing power steering box

    Seems its finally getting warm enough in the garage so that I can finally reinstall my rebuilt power steering box. A question related to best way to refill pump and box. Should I remove coil wire and bump engine some multiple times, while checking fluid level in the pump and refill as necessary...
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