2 parter! Where did my power brakes go? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Tom · 01-22-2023, 07:55 PM

First Q- I recently removed the engine from my truck to re-seal it and change a torque convertor. Everything went back together fine, only to find out I have no power brakes. Nothing in the brake system was touched while the engine was out. I confirmed vaccum to booster. So, I threw a new booster at it. Still no power brakes. 1 way valve works good too. Where could my power have gone?

Second Q, whats the box that attaches to the brake rod coming from the booster, goes where the pedal meets the rod? Brake light switch?

01-22-2023, 07:55 PM	#1
Tom driving is in my blood Join Date: Dec 1999 Location: Mesa AZ Posts: 5,763	2 parter! Where did my power brakes go? First Q- I recently removed the engine from my truck to re-seal it and change a torque convertor. Everything went back together fine, only to find out I have no power brakes. Nothing in the brake system was touched while the engine was out. I confirmed vaccum to booster. So, I threw a new booster at it. Still no power brakes. 1 way valve works good too. Where could my power have gone? Second Q, whats the box that attaches to the brake rod coming from the booster, goes where the pedal meets the rod? Brake light switch? __________________ -78 c10 short/step: 388cid, M20, 5/5 drop, lots more. Playtoy and first vehicle. -98 c1500 x-cab: 5.7L, 17" rims, 5/6 drop, flowmaster, helper bags,NBS rear disk brakes. -02 Suburban 4x4: leveled front -CBR600F4i, CBR600RR, CBR1000RR, and standup skis DISCLAIMER: I cant spell for the life of me.



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