Worked great for LM7 build. I’d recommend chasing out all your threads to ensure you get accurate torque readings. Had one of my threads gunked up and gave me a bit of trouble but after cleaning it out the install went just fine. I torqued them to the 80 ft/lbs stated in the instructions and never felt like I was about to break or strip a bolt. All in all solid purchase.
M
Michael White (St Louis, US)
Great product
Excellent product fast shipping
T
Tony A.
Quality
Very complete, all instructions, excellent torque specs included ,very good purchase.
I
I.S.
Works on 06 5.3L LS
Installed these on my 06 5.3L LS and worked great. Follow torque specs given. It was something like 25ft, 55ft & 85ft lbs. No stretch specs listed.