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

**bobvilla67** · 12-07-2022, 04:47 PM

Received mine. Thanks again Frank.
Posted via Mobile Device

**too much stuff** · 12-16-2022, 06:40 PM

Are you still making these? No mods to the firewall at all, correct? Bolt on and good to go?

**PICKMUP** · 12-18-2022, 09:02 PM

Quote:

Originally Posted by too much stuff

Are you still making these? No mods to the firewall at all, correct? Bolt on and good to go?

Yes, still building them. A lot of them. No mods: bolts to OEM firewall, OEM lines fit and even the one piece pedal rod I use is the correct length. Safer and Simpler. Smaller and more powerful. Build time is two weeks or less. I will include easy instructions, a prop valve lock tool and a MC Bleeder set. Frank

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.

**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

**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.

**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

**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

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

**bobvilla67** · 11-22-2022, 03:10 PM

Thanks Frank. Payment sent.
Posted via Mobile Device

**PICKMUP** · 11-30-2022, 08:57 PM

Quote:

Originally Posted by bobvilla67

Thanks Frank. Payment sent.
Posted via Mobile Device

Ready to go. Need a shipping address. USPS to PO Box is double! Will send PM. Thanks, Frank

**71K5Randy** · 12-28-2022, 06:14 PM

Hi Frank, I’d like to buy one of these kits. 70 Suburban GM disc/drum.

**71K5Randy** · 12-29-2022, 03:19 PM

Quote:

Originally Posted by 71K5Randy

Hi Frank, I’d like to buy one of these kits. 70 Suburban GM disc/drum.

Payment sent.

**PICKMUP** · 12-29-2022, 04:33 PM

Quote:

Originally Posted by 71K5Randy

Payment sent.

Got it! Please check PM for more payment/PP info.
Thanks, Frank

a Good Man · 12-29-2022, 12:19 PM

Hi sir

It’s fit with Jimmy 1972 4x4 ?!

12-16-2022, 06:40 PM	#2
too much stuff Roadtrip! Join Date: Feb 2003 Location: Grand Rapids MN Posts: 13,706	Re: 30% More Powerful-New 1/2T Power Brake Sys Are you still making these? No mods to the firewall at all, correct? Bolt on and good to go? __________________ 67 gmc custom lwb dakota truck. Sold...And bought back 69 swb 4x4 project (in progress) 70 c-10 lwb texas truck 70 4x4/BB/bkts/posi/tach(retired) 70 swb (wifes) 70 jimmy camper 71 K-5 factory 2wd 71 cheyenne 4x4/tach/posi/ plow rig 71 Cheyenne20 BB, buckets, tach, tilt, 4 speed 72 jimmy CST wyoming rig 72 jimmy Colorado rig 72 lifted texas 4x4 3/4 ton burb 65 fury conv. 383/auto 65 chrysler 300 "L" 413 auto

02-16-2022, 07:15 AM	#4
chewychevy67 Registered User Join Date: Jan 2010 Location: Here Posts: 5,435	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, 07:39 PM	#6
MikeB Senior Member Join Date: Jul 2000 Location: North Texas Posts: 3,461	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, 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	#7
richard2717 Equal opportunity joke ofender Join Date: Oct 2011 Location: Eastern Shore of MD Posts: 9,956	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.

04-24-2022, 09:05 PM	#8
zicc1835 Senior Member Join Date: Mar 2011 Location: Hanover NJ Posts: 4,147	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 __________________ 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

12-07-2022, 04:47 PM	#1
bobvilla67 Registered User Join Date: Jan 2002 Location: Dallas,Tx.,USA Posts: 779	Received mine. Thanks again Frank. Posted via Mobile Device

04-25-2022, 08:44 PM	#10
MikeB Senior Member Join Date: Jul 2000 Location: North Texas Posts: 3,461	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, 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	#12
truckdude239 Senior Member Join Date: Sep 2005 Location: Lewisville, Nc Posts: 10,230	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	#14
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	#16
Woodsloafer Registered User Join Date: Jun 2018 Location: Royalston, MA Posts: 55	Re: 30% More Powerful-New 1/2T Power Brake Sys Tag

08-29-2022, 07:12 PM	#17
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	#18
bobvilla67 Registered User Join Date: Jan 2002 Location: Dallas,Tx.,USA Posts: 779	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

11-22-2022, 03:10 PM	#20
bobvilla67 Registered User Join Date: Jan 2002 Location: Dallas,Tx.,USA Posts: 779	Thanks Frank. Payment sent. Posted via Mobile Device

12-28-2022, 06:14 PM	#22
71K5Randy Senior Member Join Date: Aug 2015 Location: Belleville, IL (St. Louis metro) Posts: 724	Re: 30% More Powerful-New 1/2T Power Brake Sys Hi Frank, I’d like to buy one of these kits. 70 Suburban GM disc/drum. __________________ 71 K5 CST Blazer 350 70 Suburban 350 71 Chevelle SS 454 69 Olds 442 454 (yes, Chevy power!) 68 Camaro RS 327 66 Chevelle SS 396 Members I have met: 62cdan, 60case, daddymoo2, aotte1, 70shortfleet, countr, Cowboy#40, chevy71super, davischevy

12-29-2022, 12:19 PM	#25
a Good Man Registered User Join Date: Aug 2010 Location: FL Posts: 1,952	Re: 30% More Powerful-New 1/2T Power Brake Sys Hi sir It’s fit with Jimmy 1972 4x4 ?! __________________ MY Facebook https://www.facebook.com/saad.alhajri.7106 ( saad_alhajri ) on Instagram



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