big block with bags - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Rollie396 · 11-20-2007, 09:07 PM

The direction of my project has changed a bit.The small block that was originally planned for the 72 was needed elsewhere and I've decided to go with a big block instead.
I read somewhere that 2600lb firestones will push their limit to lift a bigblock.
True or untrue?

Rollie396 · 11-21-2007, 03:23 PM

surely somebody out there knows the answer for sure.

gringoloco · 11-21-2007, 04:14 PM

Big blocks are only ~100lbs heavier. It shouldn't make that much difference...

Rollie396 · 11-21-2007, 08:52 PM

Thanks Gringo I didn't think the weight would be that terrible much different either but I figured I better ask around a little to be sure.

RunninLo · 11-22-2007, 12:11 AM

I know it's not a 67-72 but my "shop" truck has been bagged for over 10 years with thousands of miles towing and not a single bag failure

. I keep hoping one of the 'stones will wear out

so I can put slams in cause I heard they have a bit more lift but no deal. here's a pic:

Josh.

Frizzle Fry · 11-22-2007, 07:46 PM

Tubby has SS RE7's all around and a 476 under the hood. No problem.

powell72 · 11-22-2007, 09:50 PM

I had a '72 with a 468 and Firestone 2600's and drove it daily for a couple years with no bag problems.

11-20-2007, 09:07 PM	#1
Rollie396 someday it will be done! Join Date: Sep 2004 Location: Lloydminster,AB. Canada Posts: 1,620	big block with bags The direction of my project has changed a bit.The small block that was originally planned for the 72 was needed elsewhere and I've decided to go with a big block instead. I read somewhere that 2600lb firestones will push their limit to lift a bigblock. True or untrue? __________________ '72 C-10 Proud owner of a million new and used pieces that used to be and will once again be(god willing) a testament to the term "they don't build em like that anymore. '80 LWB 2wd beater '67 GMC long fleet (cab donor) '66 long step (parked till it's turn comes around) '65 short step (parts truck that will donate it's bed and possibly frame to the '66) '06 Grand Prix wife's car (she hardly lets me touch it) my pics

11-21-2007, 03:23 PM	#2
Rollie396 someday it will be done! Join Date: Sep 2004 Location: Lloydminster,AB. Canada Posts: 1,620	Re: big block with bags surely somebody out there knows the answer for sure. __________________ '72 C-10 Proud owner of a million new and used pieces that used to be and will once again be(god willing) a testament to the term "they don't build em like that anymore. '80 LWB 2wd beater '67 GMC long fleet (cab donor) '66 long step (parked till it's turn comes around) '65 short step (parts truck that will donate it's bed and possibly frame to the '66) '06 Grand Prix wife's car (she hardly lets me touch it) my pics

11-21-2007, 04:14 PM	#3
gringoloco A guy with a truck Join Date: Sep 2005 Location: Germany, for now Posts: 5,921	Re: big block with bags Big blocks are only ~100lbs heavier. It shouldn't make that much difference... __________________ -Chris Instagram _elgringoloco_ '70 Short-Wide How to: Ruin a perfectly good C10 ‘70 Blazer ConversionHow To: Ruin a Perfectly Good 4wd '72 Highlander How To: Ruin a Perfectly Good K/5 (SOLD) '72 Blazer 2WD How to: Ruin a perfectly good Blazer (SOLD) '05 Yukon Daily Driven (not so stock) Yukon (SOLD) ‘07 Yukon Denali (daily) Members met list: SCOTI, darkhorse970, 67cheby, 67cheby'sGirl, klmore, porterbuilt, n2billet, Fastrucken, classicchev, Col Clank, GSFMECH, HuggerCST, Spray-Bomb, BACKYARD88, 5150, fine69, fatbass, smbrouss70, 65StreetCruiser, GAc10boy

11-21-2007, 08:52 PM	#4
Rollie396 someday it will be done! Join Date: Sep 2004 Location: Lloydminster,AB. Canada Posts: 1,620	Re: big block with bags Thanks Gringo I didn't think the weight would be that terrible much different either but I figured I better ask around a little to be sure. __________________ '72 C-10 Proud owner of a million new and used pieces that used to be and will once again be(god willing) a testament to the term "they don't build em like that anymore. '80 LWB 2wd beater '67 GMC long fleet (cab donor) '66 long step (parked till it's turn comes around) '65 short step (parts truck that will donate it's bed and possibly frame to the '66) '06 Grand Prix wife's car (she hardly lets me touch it) my pics

11-22-2007, 12:11 AM	#5
RunninLo 3DrDwn--the 'burb not the band Join Date: Jan 2007 Location: missoula, mt Posts: 598	Re: big block with bags I know it's not a 67-72 but my "shop" truck has been bagged for over 10 years with thousands of miles towing and not a single bag failure. I keep hoping one of the 'stones will wear out so I can put slams in cause I heard they have a bit more lift but no deal. here's a pic: Josh. __________________ Slo and Lo that is the tempo. '72 burb build page here: http://67-72chevytrucks.com/vboard/s...d.php?t=259256 '89 GMC Dually crew build page coming soon. 88 4x4 crew DD duallys past/present pics here: http://67-72chevytrucks.com/vboard/s...46#post4001246 89 1 ton Dually rear flip kit install here: http://67-72chevytrucks.com/vboard/s...d.php?t=354327

11-22-2007, 07:46 PM	#6
Frizzle Fry Registered User Join Date: Aug 2005 Location: Hillsboro Oregon Posts: 6,449	Re: big block with bags Tubby has SS RE7's all around and a 476 under the hood. No problem.

11-22-2007, 09:50 PM	#7
powell72 Senior Member Join Date: Jan 2005 Location: Loveland Co. Posts: 3,098	Re: big block with bags I had a '72 with a 468 and Firestone 2600's and drove it daily for a couple years with no bag problems. __________________ Chris 74 Custom Deluxe SWB 350/350/3.73’s 99 2wd Silverado RCSB 5.3/4L60/3.90’s http://www.classictrucks.com/feature...short_bed.html



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