4L80 CrossMember Reference
02-08-2019, 10:32 AM
#1
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4L80 CrossMember Reference
Currently in the process of doing a 4l60 to 4l80 swap on my 01 RCSB Silverado. Was wondering if any of you guys could refer me to a good strong supported transmission cross member for my 4l80 since the 80 is a bit longer than the 60. Truck will be pushing around 500hp so i hope there's something sturdy and strengthened around. Any links or any contacts would be appreciated. Thanks,
02-09-2019, 01:09 AM
#4
100% Redneck
Speed Engineering makes a 4L60/4L80 conversion crossmember powder coated in red or black.
SPEED ENGINEERING
02-09-2019, 01:15 PM
#5
You can contact him direct here---> https://www.performancetrucks.net/fo...acer-81-41542/
02-09-2019, 06:39 PM
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Originally Posted by 1FastBrick
Here is dirt track racer 81's Crossmember thread---> https://www.performancetrucks.net/fo...embers-521976/
You can contact him direct here---> https://www.performancetrucks.net/fo...acer-81-41542/
You can contact him direct here---> https://www.performancetrucks.net/fo...acer-81-41542/
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