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mbgmike · 06-09-2010, 08:13 PM

The 3/4 tons used dual diaphragm boosters. The Corvettes in those years had dual also. just measure the bolts in back of the booster. The rods are different and probably won't just bolt up but you can probably make them work. The trucks were 11" and the vette are 9" dia

the left is the truck and the right is the vette

06-09-2010, 08:13 PM	#3
mbgmike Registered User Join Date: Aug 2005 Location: Pasadena,Tx /Pto Pta DR Posts: 5,415	Re: will it fit, 81 corvette brake booster The 3/4 tons used dual diaphragm boosters. The Corvettes in those years had dual also. just measure the bolts in back of the booster. The rods are different and probably won't just bolt up but you can probably make them work. The trucks were 11" and the vette are 9" dia the left is the truck and the right is the vette Attached Images Last edited by mbgmike; 06-09-2010 at 08:21 PM.