SAAC Forum

The Cars => 1967 Shelby GT350/500 => Topic started by: Doog 427 on August 02, 2018, 05:14:20 PM

Title: Add Power brakes 67 500
Post by: Doog 427 on August 02, 2018, 05:14:20 PM
Hi
I have a manual steering 67 Shelby with 488 stroker and very little vacuum,9-10lbs, still have manual brakes any suggestions? Booster etc Do I need to pull motor to install power brake booster? what about Boosta pump noise?

Thank you
Steve
Title: Re: Add Power brakes 67 500
Post by: kjspeed on August 02, 2018, 05:22:48 PM
Quote from: Doog 427 on August 02, 2018, 05:14:20 PM
Hi
I have a manual steering 67 Shelby with 488 stroker and very little vacuum,9-10lbs, still have manual brakes any suggestions? Booster etc Do I need to pull motor to install power brake booster? what about Boosta pump noise?

Thank you
Steve

With a nice free-flowing dual exhaust system you'll never hear it  ;D
Title: Re: Add Power brakes 67 500
Post by: 1967 eight barrel on August 15, 2018, 07:55:06 AM
It depends where you mount the pump. Not too many options with a big block with headers.  As for the manual steering and brakes. Are you indicating it came from Shelby like that? I have 16.5"  of vacuum at idle and the booster works fine.
                                                                                                                             -Keith
Title: Re: Add Power brakes 67 500
Post by: shelbydoug on August 15, 2018, 08:00:06 AM
Quote from: kjspeed on August 02, 2018, 05:22:48 PM
Quote from: Doog 427 on August 02, 2018, 05:14:20 PM
Hi
I have a manual steering 67 Shelby with 488 stroker and very little vacuum,9-10lbs, still have manual brakes any suggestions? Booster etc Do I need to pull motor to install power brake booster? what about Boosta pump noise?

Thank you
Steve

Where is yours located? I'm thinking maybe in the trunk or under the rear seat?

With a nice free-flowing dual exhaust system you'll never hear it  ;D
Title: Re: Add Power brakes 67 500
Post by: 1967 eight barrel on August 16, 2018, 11:26:20 PM
The booster pump is connected in the middle of the line from the intake to the power booster. Upside down on the left side of the trans to the floorboard is the only position I have seen one mounted it.  It was relatively small, but I always wondered how easy FOD could wind up hitting the pump while driving.
                                                                                              -Keith