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proportioning valve

Replace Vacuum Brakes Master Cylinder on Buick Grand National

Posted by GNguy
|Date: August 16, 2023
| 0 comments

Replace Vacuum Brakes Master Cylinder on Buick Grand National

Not too long ago, we just got done painting the brake booster and master cylinder. Recently we noticed on ...

Not too long ago, we just got done painting the brake booster and master cylinder. Recently we noticed one of the (all new about a year and a half ago) stainless steel brake lines was leaking at the p ...

August 16, 2023
| by GNguy

| 0 comments

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Brake Pressure Switch (on Prop Valve)

Posted by GNguy
|Date: April 27, 2023
| 0 comments

Brake Pressure Switch (on Prop Valve)

This category on the website [ Switches and Wiring ] we are giving you all of the information related to ...

This category on the website [ Switches and Wiring ] we are giving you all of the information related to the individual switches in the Buick Turbo Regal, along with the associated wiring, connector p ...

April 27, 2023
| by GNguy

| 0 comments

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Buick Regal Grand National Turbo T Type Limited GNX Switches (Intro)

Posted by GNguy
|Date: April 21, 2023
| 0 comments

Buick Regal Grand National Turbo T Type Limited GNX Switches (Intro)

Holy smokes! We bet you never knew (and probably can't even guess) exactly how many switches there are in ...

Holy smokes! We bet you never knew (and probably can't even guess) exactly how many switches there are in a Buick Grand National, Turbo T, T Type, Limited, or GNX. It's a LOT more than you think! WAY ...

April 21, 2023
| by GNguy

| 0 comments

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Proportioning Valve (Prop Valve)

Posted by GNguy
|Date: April 06, 2023
| 0 comments

Proportioning Valve (Prop Valve)

This category on the website [ Servos Valves and Wiring ] we are giving you all of the information relate ...

This category on the website [ Servos Valves and Wiring ] we are giving you all of the information related to the individual parts in the Buick Turbo Regal, along with the associated wiring, connector ...

April 06, 2023
| by GNguy

| 0 comments

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Buick Regal Grand National Turbo T Type Limited GNX Solenoids Modules Servos Valves (Intro)

Posted by GNguy
|Date: April 04, 2023
| 0 comments

Buick Regal Grand National Turbo T Type Limited GNX Solenoids Modules Servos Valves (Intro)

We've been showing you the assorted Buick Regal Sensors & Buick Regal Relays that make your Buick Grand N ...

We've been showing you the assorted Buick Regal Sensors & Buick Regal Relays that make your Buick Grand National, Turbo T, T-type, Limited, or GNX run correctly. Now on with some other electrical & me ...

April 04, 2023
| by GNguy

| 0 comments

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OEM Proportioning Valve Thread Sizes & Converting The Stock Prop Valve to 4 Wheel Disc Style How To

Posted by GNguy
|Date: June 27, 2021
| 0 comments

OEM Proportioning Valve Thread Sizes & Converting The Stock Prop Valve to 4 Wheel Disc Style How To

When we recently switched over to rear disc brakes on our 1987 Buick Grand National, we chose to complete ...

When we recently switched over to rear disc brakes on our 1987 Buick Grand National, we chose to completely replace the stock proportioning valve with a brand new one (4 wheel disc brake prop valve) f ...

June 27, 2021
| by GNguy

| 0 comments

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Replace OEM Proportioning Valve With 4-wheel Disc Prop Valve (From Inline Tube, Conversion Part 7)

Posted by GNguy
|Date: June 25, 2021
| 0 comments

Replace OEM Proportioning Valve With 4-wheel Disc Prop Valve (From Inline Tube, Conversion Part 7)

The stock prop valve on a Turbo Regal is setup for front disc, rear drum.When you upgrade to rear disc br ...

The stock prop valve on a Turbo Regal is setup for front disc, rear drum.When you upgrade to rear disc brakes, you need to do something about that original factory proportioning valve.You have 3 choic ...

June 25, 2021
| by GNguy

| 0 comments

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All New Brake Lines MC to Calipers From Inline Tube (Conversion Part 6)

Posted by GNguy
|Date: June 24, 2021
| 0 comments

All New Brake Lines MC to Calipers From Inline Tube (Conversion Part 6)

We decided since we were upgrading the brake system with rear disc brakes, we should probably replace the ...

We decided since we were upgrading the brake system with rear disc brakes, we should probably replace the original 3-decade old brake lines too. If you're like us, you probably think "it's ONLY brake ...

June 24, 2021
| by GNguy

| 0 comments

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Install SS Braided Hose on Rear Tee Connection (Conversion Part 5)

Posted by GNguy
|Date: June 23, 2021
| 0 comments

Install SS Braided Hose on Rear Tee Connection (Conversion Part 5)

If you've replaced the stock rubber OEM rubber hoses on your 4 wheel disc calipers with braided line, (li ...

If you've replaced the stock rubber OEM rubber hoses on your 4 wheel disc calipers with braided line, (like we did on the front hoses and rear lines), you should also probably swap out the chassis lin ...

June 23, 2021
| by GNguy

| 0 comments

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Installing SS Braided Hoses on Rear Calipers (Conversion Part 4)

Posted by GNguy
|Date: June 22, 2021
| 0 comments

Installing SS Braided Hoses on Rear Calipers (Conversion Part 4)

OK, after a few days of attending local car shows, we're back at it on the rear disc brake conversion for ...

OK, after a few days of attending local car shows, we're back at it on the rear disc brake conversion for the 1987 Buick Grand National. . While OEM rubber brake hoses attached to calipers work (mostl ...

June 22, 2021
| by GNguy

| 0 comments

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