4L60E driveshaft length for 72 burb? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

5150 · 05-22-2012, 06:24 PM

Anybody know the length?
Posted via Mobile Device

BR3W CITY · 05-22-2012, 06:36 PM

wouldn't that be entirely subjective on what motor mounts and position the engine is in?

You may need one of these

Seriously though I'd hate for you to order the wrong one based on someone else's measurements.

5150 · 05-22-2012, 11:54 PM

They are the 73 and up motor mounts.

I was at pullapart and wanted to grab a driveshaft. I thought I'd ask a quick question.

What's in the picture?

OldCreek · 05-22-2012, 11:56 PM

My '72 had a 350/th350 combo ( I believe in the front frame mounts). I went to a 5.3L with ECE mounts. (I used the stock tranny mount but moved it back a little and redrilled the mounting holes in the frame.) Regardless of the mount, I had to shorten the driveshaft approx 2"....But, I guess it would also depend on which tailshaft the original tranny had. (and if the 4L60E has different length tailshafts.

But, yes, it all depends on YOUR set up...

05-22-2012, 06:24 PM	#1
5150 C10 Club Tennessee Join Date: Mar 2003 Location: White House, TN 37188 Posts: 8,281	4L60E driveshaft length for 72 burb? Anybody know the length? Posted via Mobile Device __________________ Bryan www.gmtruckshow.com Project "Andes"-Halen's First Truck Project: Patina Burb for he is God’s servant for your good. But if you do wrong, be afraid, for he does not bear the sword in vain. For he is the servant of God, an avenger who carries out God’s wrath on the wrongdoer. Romans 13:4

05-22-2012, 06:36 PM	#2
BR3W CITY meowMEOWmeowMEOW Join Date: Sep 2009 Location: MKE WI Posts: 7,128	Re: 4L60E driveshaft length for 72 burb? wouldn't that be entirely subjective on what motor mounts and position the engine is in? You may need one of these Seriously though I'd hate for you to order the wrong one based on someone else's measurements. __________________ *'66 Short Step / SD Tuned / Big Cam LQ4 / Backhalfed /Built 4l80e / #REBUILDEVERYTHING* MY BUILD THE H8RDCPTR //\\ MY YOUTUBE CHANNEL REV J HD

05-22-2012, 11:54 PM	#3
5150 C10 Club Tennessee Join Date: Mar 2003 Location: White House, TN 37188 Posts: 8,281	Re: 4L60E driveshaft length for 72 burb? They are the 73 and up motor mounts. I was at pullapart and wanted to grab a driveshaft. I thought I'd ask a quick question. What's in the picture? __________________ Bryan www.gmtruckshow.com Project "Andes"-Halen's First Truck Project: Patina Burb for he is God’s servant for your good. But if you do wrong, be afraid, for he does not bear the sword in vain. For he is the servant of God, an avenger who carries out God’s wrath on the wrongdoer. Romans 13:4

05-22-2012, 11:56 PM	#4
OldCreek Registered User Join Date: Jan 2007 Location: Central Coast California Posts: 1,026	Re: 4L60E driveshaft length for 72 burb? My '72 had a 350/th350 combo ( I believe in the front frame mounts). I went to a 5.3L with ECE mounts. (I used the stock tranny mount but moved it back a little and redrilled the mounting holes in the frame.) Regardless of the mount, I had to shorten the driveshaft approx 2"....But, I guess it would also depend on which tailshaft the original tranny had. (and if the 4L60E has different length tailshafts. But, yes, it all depends on YOUR set up... __________________ 1972 K20 Suburban 5.7/700r4/NP205 Dana 44/H052 Sold 1972 C10 5.3L/4L60E 12bolt 5Lug - Sold 1971 K5 Blazer 6.0L LQ9 4L60E NP205 Dana 44/H052!!! 1970 K3500 1ton CrewCab 8.1L/Allison1000/NP205 Dana 60/14B!!!! - Sold 1984 K10 SWB 7.4L/4L80e/NP208 Corp 10/12 bolt Sold 1988 V30 CCLB 7.4L/TH400/NP205/Dana 60/Dana 70/3.73!!! (Sold) 2003 K2500HD 8.1/Allison1000/NP263

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