The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - '64 K20 4x4 Clunk

'63GENIII · 01-26-2011, 12:29 AM

Definitely talking about gear whine which is normal due to the straight cut gears. The clunking and binding is more of a front end "feature". I would not say that clunking from the t case is normal though.

01-26-2011, 12:29 AM	#12
'63GENIII Registered User Join Date: Sep 2008 Location: San Carlos, Ca. Posts: 3,048	Re: '64 K20 4x4 Clunk - What is it? Definitely talking about gear whine which is normal due to the straight cut gears. The clunking and binding is more of a front end "feature". I would not say that clunking from the t case is normal though. __________________ Chris '63 k15 long step Vortec 7.4 - L29 Blackbear tune, Five 0 Motorsports injectors, Chris Straub Cam, NV4500, divorced 205 52" front and 63" rear spring swap D44 / 14bff - disc axles Milemarker 9K and 10.5K hydraulic winches 63" & B52 Spring Install http://67-72chevytrucks.com/vboard/s...ng+swap+thread NV4500 Reverse Build Thread http://67-72chevytrucks.com/vboard/s...=reverse+build L29 - 7.4 Vortec Build http://67-72chevytrucks.com/vboard/s...&highlight=L29