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Old 11-25-2019, 11:26 PM   #1
Notch1988
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Re: SkinnyG's '61 Apache

What are the dimensions of the hydroboost hole and locating notch? I need to make a bracket as well.
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Old 11-26-2019, 12:38 AM   #2
SkinnyG
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Re: SkinnyG's '61 Apache

Quote:
Originally Posted by Notch1988 View Post
What are the dimensions of the hydroboost hole and locating notch? I need to make a bracket as well.
The threads of the Hydroboost are 1.625" diameter, I made the hole 1.635". I made a 1/4" x 3/16" notch, but ended up filing it to fit. The plate and the wrench were done on the CNC plasma at work.
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1961 Apache: "Grabber Orange" Shortboxed, pancake, step-notch, air-ride, boosted-LS
1977 Silverado: Shortboxed & dropped, potato-potato
V8 Pontiac Firefly (Chevy Sprint): The ultimate engine swap: 5.7L in a 1.0L bag
Lotus Super 7 Replica: Scratch-built street-legal rollerskate
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