Matt69olds's latest activity
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Matt69olds replied to the thread TH400 Information Thread.I have been searching for the unique 1-2 modulator valvetrain setup for my car to duplicate the automatic 3-1 downshift. As many high... -
Matt69olds replied to the thread Electric Fan Runs After Shutting Off Engine: Where To Start.Stuck relay? Smack the relay with a screwdriver, see if it stops. If do, replace the relay.
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Matt69olds replied to the thread TH400 Information Thread.The OW and BB calibration (I wouldn’t be surprised to find Pontiac and Chevy had their own codes for basically the same transmission)...
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Matt69olds replied to the thread Need help settling a debate.Check the wires on the pickup coil. The constant back and forth movement of the vacuum advance will bend the tiny wires and cause...
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Matt69olds replied to the thread how fast is your power window?.I did the relay and express down modification on my 81 a few years ago. The windows are pretty fast now. Not new car fast, but...
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Matt69olds replied to the thread Headlight Dimmer Switch.Have you tried to adjust the switch? It sounds like the plunger isn’t being pushed into the switch far enough to cycle.
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Matt69olds replied to the thread Wiring ID help - firewall.Disconnect the battery. Find the horn relay. There will be an orange wire (power from the horn fuse) green (power from the relay to...
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Matt69olds replied to the thread Wiring ID help - firewall.Find the black wire in the turn signal switch connector. Use a jumper wire, ground the black wire and listen for a clicking relay. Off...
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Matt69olds replied to the thread Craziest antitheft idea yet..I’d be interested in knowing more about the gps tracker
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Matt69olds replied to the thread 700r4 speedo port not spinning at all..Obviously, you can’t have a gear with 29.4 teeth, your choice is a 29 or 30. I’d go with a 29, it will probably be close enough.
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Matt69olds replied to the thread 700r4 speedo port not spinning at all..If the cable is melted, then it’s almost a certainty that the speedo gear is stripped. The cable probably locked up, which prevents the...
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Matt69olds replied to the thread Carb Opinion.Get Cliffs book, and buy the rebuild kit from him. He has the parts to rebuild it RIGHT, and more importantly the parts to calibrate it...
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Matt69olds replied to the thread Fuel mixture screws.Or remove the mixture screws, and use a small cutoff wheel and cut a slot in them. Then you can use a regular screwdriver.
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Matt69olds replied to the thread What to keep? Sbc questions.The interior of this is absolutely trashed. Judging from the condition of the seats, door panels, and the fact that both “Oh ****!”...
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Matt69olds replied to the thread What to keep? Sbc questions.There is a plate bolted to the block where a mechanical pump would normally go. I assume this means one could unbolt the plate and...
