WA 30% More Powerful-New 1/2T Power Brake Sys - Page 3 - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Crjpiolt · 12-28-2021, 10:30 PM

PayPal payment sent your way. Thanks and Happy New Year!!!

Wardo · 01-27-2022, 04:00 PM

Hi, I’m interested in this for a ‘68 GMC long-bed with drums all around.
Do you still have them available?
Thanks…

Wardo · 01-27-2022, 04:01 PM

Forgot to mention it is a 1/2 ton…

**chewychevy67** · 02-16-2022, 07:15 AM

I was wondering if you sell just the booster? I'm looking to replace a failed stock booster on my 67 1/2 ton and the smaller double diaphragm booster would be nice.

**PICKMUP** · 02-16-2022, 12:44 PM

Quote:

Originally Posted by chewychevy67

I was wondering if you sell just the booster? I'm looking to replace a failed stock booster on my 67 1/2 ton and the smaller double diaphragm booster would be nice.

No parts for sale. Complete systems use coordinated parts and are not just stock replacements.

**PICKMUP** · 02-16-2022, 12:51 PM

Quote:

Originally Posted by Wardo

Hi, I’m interested in this for a ‘68 GMC long-bed with drums all around.
Do you still have them available?
Thanks…

Yes. Still building complete systems, as shown. I use new adjustable valves and lines on my Drum/drum units. These function as a Dist Block and fit really well. Note 2022 prices.

**MikeB** · 02-16-2022, 01:30 PM

What size is the booster and the master cylinder's bore diameter? And the system is 30% better than what? I assume that's relative to some of the aftermarket kits that don't properly size the master cylinder and booster.

I ask because my 69's stock 71-72 master cylinder, booster, and disc/drum brakes will just about put me through the windshield!

That said, the factory did a much better job than the aftermarket does today. Way too many improperly sized boosters and master cylinders, and "one size fits all" fixed-pressure proportional valves used by default. I like that yours was designed specifically for our trucks, and fits without mods.

**PICKMUP** · 02-16-2022, 06:29 PM

The booster is 9" dual diaphram (DD), new, built for our systems. It is 30% more powerful than original OEM 1/2T. Other components are selected and fitted for our specific truck applications, not some universal off-the-shelf car parts. You cannot buy this system in catalogs or web sites.

**MikeB** · 02-16-2022, 07:39 PM

The dual 9" booster answers my question! That's a good way to go. Funny that some kits have dual 7" or even a single 8". Downside is you may put some guys through the windshield.

**richard2717** · 03-14-2022, 05:48 PM

Sending PM with questions

Jbrem010 · 03-16-2022, 07:43 PM

Quote:

Originally Posted by PICKMUP

Yes. Just ask for DISC/DISC set and I will build it that way. I can accept PP or Visa/MC "IF" you would like to add the extra 3% add on processing fees. There are no extra fees with USPS MO.

Frank, what is the reference to "MO" above? I see you're in WA, does it reference Mail Order or Missouri? I'm in Missouri and why I'm asking.

**PICKMUP** · 03-17-2022, 08:54 PM

MO = Money Order

**PICKMUP** · 04-18-2022, 05:21 PM

'2022 PRICES: $375 + $75 S/H/INS =
I split the increases with you.

**zicc1835** · 04-24-2022, 09:05 PM

Frank
my 71 has manual MC I want to upgrade to your unit I have a mild cam in my 327 im assuming that should not pose a vacuum problem ? disc /drum
thanks
Jess

**PICKMUP** · 04-25-2022, 07:45 PM

Quote:

Originally Posted by zicc1835

Frank
my 71 has manual MC I want to upgrade to your unit I have a mild cam in my 327 im assuming that should not pose a vacuum problem ? disc /drum
thanks
Jess

Mild cam should be OK.

**MikeB** · 04-25-2022, 08:44 PM

MP Brakes says you need 18" minimum idle vacuum, but I think that's conservative. That number will vary with caliper and pad type, as well as booster area and vehicle weight.

The kit listed in this thread uses two 9" boosters, which is a lot of diaphragm area! So I'd say 16"-18" should be fine, assuming your calipers, pads, rotors, drums, shoes and hoses are in good shape. Otherwise it's like installing a performance cam and a new carb on a worn-out engine.

**truckdude239** · 04-26-2022, 11:35 AM

how does the pedal higheth compare to the manual brakes? i tried swaping to power brakes once and never could get a decent pedal and it sit like 2 inchs lower then the manual setup.

**PICKMUP** · 04-26-2022, 01:46 PM

Quote:

Originally Posted by truckdude239

how does the pedal higheth compare to the manual brakes? i tried swaping to power brakes once and never could get a decent pedal and it sit like 2 inchs lower then the manual setup.

It sits in the same location as the stock/OEM PB pedal.

extd56 · 05-09-2022, 05:43 PM

I would like to order one for my Jimmy

**PICKMUP** · 05-10-2022, 02:18 AM

Quote:

Originally Posted by extd56

I would like to order one for my Jimmy

I have all the components in stock. Just send PP with all info.
Thanks, Frank

**zicc1835** · 05-10-2022, 05:58 AM

Quote:

Originally Posted by MikeB

MP Brakes says you need 18" minimum idle vacuum, but I think that's conservative. That number will vary with caliper and pad type, as well as booster area and vehicle weight.

The kit listed in this thread uses two 9" boosters, which is a lot of diaphragm area! So I'd say 16"-18" should be fine, assuming your calipers, pads, rotors, drums, shoes and hoses are in good shape. Otherwise it's like installing a performance cam and a new carb on a worn-out engine.

thank you Mikeb much appreciated

Woodsloafer · 05-12-2022, 08:55 PM

Tag

**72peace** · 08-29-2022, 07:12 PM

Sir, are these still available?

**bobvilla67** · 11-21-2022, 06:30 PM

Are these still available? If so, I will take a complete set-up.
Posted via Mobile Device

**PICKMUP** · 11-22-2022, 02:39 PM

Quote:

Originally Posted by bobvilla67

Are these still available? If so, I will take a complete set-up.
Posted via Mobile Device

Yes. All components are back in stock and I am building & shipping these regularly. Just send PP to below address. Thanks, Frank

12-28-2021, 10:30 PM	#51
Crjpiolt Registered User Join Date: Nov 2014 Location: Pa Posts: 39	Re: 30% More Powerful-New 1/2T Power Brake Sys PayPal payment sent your way. Thanks and Happy New Year!!!

01-27-2022, 04:00 PM	#52
Wardo Registered User Join Date: Jun 2013 Location: Porterville, Ca Posts: 12	Re: 30% More Powerful-New 1/2T Power Brake Sys Hi, I’m interested in this for a ‘68 GMC long-bed with drums all around. Do you still have them available? Thanks…

01-27-2022, 04:01 PM	#53
Wardo Registered User Join Date: Jun 2013 Location: Porterville, Ca Posts: 12	Re: 30% More Powerful-New 1/2T Power Brake Sys Forgot to mention it is a 1/2 ton…

02-16-2022, 07:15 AM	#54
chewychevy67 Senior Member Join Date: Jan 2010 Location: Here Posts: 5,556	Re: 30% More Powerful-New 1/2T Power Brake Sys I was wondering if you sell just the booster? I'm looking to replace a failed stock booster on my 67 1/2 ton and the smaller double diaphragm booster would be nice. Last edited by chewychevy67; 02-16-2022 at 07:22 AM.

02-16-2022, 01:30 PM	#57
MikeB Senior Member Join Date: Jul 2000 Location: North Texas Posts: 3,597	Re: 30% More Powerful-New 1/2T Power Brake Sys What size is the booster and the master cylinder's bore diameter? And the system is 30% better than what? I assume that's relative to some of the aftermarket kits that don't properly size the master cylinder and booster. I ask because my 69's stock 71-72 master cylinder, booster, and disc/drum brakes will just about put me through the windshield! That said, the factory did a much better job than the aftermarket does today. Way too many improperly sized boosters and master cylinders, and "one size fits all" fixed-pressure proportional valves used by default. I like that yours was designed specifically for our trucks, and fits without mods. __________________ Mike 1969 C10 LWB -- owned for 35 years. 350/TH350, 3.08 posi, 1st Gen Vintage Air, recent AAW wiring harness, 5-lug conversion, 1985 spindles and brakes. 1982 C10 SWB -- sold 1981 C10 Silverado LWB -- sold, but wish I still had it! 1969 C10 (not the current one) that I bought in the early 1980s. Paid $1200; sold for $1500 a few years later. Just a hint at the appreciation that was coming. Retired as a factory automation products salesman. Worked part-time over the years for an engine builder and a classic car repair shop. Member here for 24 years! This is the very first car/truck Internet forum I joined. I still used a dial-up modem back then! Last edited by MikeB; 02-16-2022 at 01:36 PM.

02-16-2022, 06:29 PM	#58
PICKMUP "Trucks with Class" Join Date: Jul 2000 Location: OLYMPIA, WA, USA Posts: 8,158	Re: 30% More Powerful-New 1/2T Power Brake Sys The booster is 9" dual diaphram (DD), new, built for our systems. It is 30% more powerful than original OEM 1/2T. Other components are selected and fitted for our specific truck applications, not some universal off-the-shelf car parts. You cannot buy this system in catalogs or web sites. __________________ Email: frankeham@comcast.net Phone: 360-956-7170

02-16-2022, 07:39 PM	#59
MikeB Senior Member Join Date: Jul 2000 Location: North Texas Posts: 3,597	Re: 30% More Powerful-New 1/2T Power Brake Sys The dual 9" booster answers my question! That's a good way to go. Funny that some kits have dual 7" or even a single 8". Downside is you may put some guys through the windshield. __________________ Mike 1969 C10 LWB -- owned for 35 years. 350/TH350, 3.08 posi, 1st Gen Vintage Air, recent AAW wiring harness, 5-lug conversion, 1985 spindles and brakes. 1982 C10 SWB -- sold 1981 C10 Silverado LWB -- sold, but wish I still had it! 1969 C10 (not the current one) that I bought in the early 1980s. Paid $1200; sold for $1500 a few years later. Just a hint at the appreciation that was coming. Retired as a factory automation products salesman. Worked part-time over the years for an engine builder and a classic car repair shop. Member here for 24 years! This is the very first car/truck Internet forum I joined. I still used a dial-up modem back then!

03-14-2022, 05:48 PM	#60
richard2717 Equal opportunity joke ofender Join Date: Oct 2011 Location: Eastern Shore of MD Posts: 10,135	Re: 30% More Powerful-New 1/2T Power Brake Sys Sending PM with questions __________________ Members I have met. Dually Jams, OlBlue60, ScottH, Tommyboy24, Dujobo, Warbucket, 2003 Silverado, Notsolo, my90k5, 6t727t2, Special-K ,Jack_71C10, tabarcus,72blazer_mud_bogger,pwdcougar,RSavage,EricSean,1Rippen6,invicta455,tennaragtop71,arks, Kendal,Bennett68C10, Perpendicular, Chainsawman, McGeesCustomMinis,ShortbedClayton,longblue72,6768chevylover,Tim71,Travisarmenta,Ol' Drippy,fleetmitch,georgieb51,Dave,bcnya2,Dadsburb https://paypal.me/6772GMtruckparts Most women like the strong, silent type… Fortunately for me, my wife prefers the out-of-shape, mouthy type.

03-17-2022, 08:54 PM	#62
PICKMUP "Trucks with Class" Join Date: Jul 2000 Location: OLYMPIA, WA, USA Posts: 8,158	Re: 30% More Powerful-New 1/2T Power Brake Sys MO = Money Order __________________ Email: frankeham@comcast.net Phone: 360-956-7170

04-18-2022, 05:21 PM	#63
PICKMUP "Trucks with Class" Join Date: Jul 2000 Location: OLYMPIA, WA, USA Posts: 8,158	Re: 30% More Powerful-New 1/2T Power Brake Sys '2022 PRICES: $375 + $75 S/H/INS = I split the increases with you. __________________ Email: frankeham@comcast.net Phone: 360-956-7170

04-24-2022, 09:05 PM	#64
zicc1835 Senior Member Join Date: Mar 2011 Location: Hanover NJ Posts: 4,302	Re: 30% More Powerful-New 1/2T Power Brake Sys Frank my 71 has manual MC I want to upgrade to your unit I have a mild cam in my 327 im assuming that should not pose a vacuum problem ? disc /drum thanks Jess __________________ Grand Theft Auto https://67-72chevytrucks.com/vboard/...d.php?t=855961 Doc & Kim build http://67-72chevytrucks.com/vboard/s...d.php?t=722288 I am from the desert http://67-72chevytrucks.com/vboard/s...d.php?t=650332 basket case build SOLD http://67-72chevytrucks.com/vboard/s...d.php?t=648557 Last edited by zicc1835; 04-24-2022 at 09:06 PM. Reason: more

04-25-2022, 08:44 PM	#66
MikeB Senior Member Join Date: Jul 2000 Location: North Texas Posts: 3,597	Re: 30% More Powerful-New 1/2T Power Brake Sys MP Brakes says you need 18" minimum idle vacuum, but I think that's conservative. That number will vary with caliper and pad type, as well as booster area and vehicle weight. The kit listed in this thread uses two 9" boosters, which is a lot of diaphragm area! So I'd say 16"-18" should be fine, assuming your calipers, pads, rotors, drums, shoes and hoses are in good shape. Otherwise it's like installing a performance cam and a new carb on a worn-out engine. __________________ Mike 1969 C10 LWB -- owned for 35 years. 350/TH350, 3.08 posi, 1st Gen Vintage Air, recent AAW wiring harness, 5-lug conversion, 1985 spindles and brakes. 1982 C10 SWB -- sold 1981 C10 Silverado LWB -- sold, but wish I still had it! 1969 C10 (not the current one) that I bought in the early 1980s. Paid $1200; sold for $1500 a few years later. Just a hint at the appreciation that was coming. Retired as a factory automation products salesman. Worked part-time over the years for an engine builder and a classic car repair shop. Member here for 24 years! This is the very first car/truck Internet forum I joined. I still used a dial-up modem back then!

04-26-2022, 11:35 AM	#67
truckdude239 Senior Member Join Date: Sep 2005 Location: Lewisville, Nc Posts: 10,238	Re: 30% More Powerful-New 1/2T Power Brake Sys how does the pedal higheth compare to the manual brakes? i tried swaping to power brakes once and never could get a decent pedal and it sit like 2 inchs lower then the manual setup. __________________ David fuller Ase Certified Mechanic Click here to help support our board!! 1971 Chevy c-10 under going a 4.8l LSx swap Build Thread http://67-72chevytrucks.com/vboard/s...d.php?t=421305 2007 Honda Accord my daily 145kmiles 2002 Honda Accord 4 door With 330k(sisters car) 2005 toyota Avalon 228k( brothers car) 2002 Sububran 5.3 245k 2000 Tahoe 5.3l 378 General manager for Marco's Carwash & lube

05-09-2022, 05:43 PM	#69
extd56 Senior Member Join Date: Nov 2004 Location: Vacaville, CA Posts: 2,272	Re: 30% More Powerful-New 1/2T Power Brake Sys I would like to order one for my Jimmy

05-12-2022, 08:55 PM	#72
Woodsloafer Registered User Join Date: Jun 2018 Location: Royalston, MA Posts: 55	Re: 30% More Powerful-New 1/2T Power Brake Sys Tag



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08-29-2022, 07:12 PM	#73
72peace Senior Member Join Date: Jan 2011 Location: Bellevue, NE Posts: 712	Re: 30% More Powerful-New 1/2T Power Brake Sys Sir, are these still available? __________________ 70 Custom 10 350 w/700r4 (current) 69 Custom 10 I250 Three on the Tree 72 Cheyenne Super 350 66 Ford F100 I240 Three on the Tree 72 Chevelle Malibu 402 66 Pontiac Catalina 421 65 Ford Fairlane 500

11-21-2022, 06:30 PM	#74
bobvilla67 Registered User Join Date: Jan 2002 Location: Dallas,Tx.,USA Posts: 781	Re: 30% More Powerful-New 1/2T Power Brake Sys Are these still available? If so, I will take a complete set-up. Posted via Mobile Device

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