Major issues with cam install.
Major issues with cam install. Engine is a ly6 with VVT delete. Installed a GT11 (215/231 .631/.644 ) cam. .650 dual spring valve springs and 7.4 pushrods. Stock lifters/stock rockers with trunion kit.
1st start up at idle offset rockers walked their needle bearings out hence the trunion kit.
2nd start up at idle ( to operating temp) after trunion kit install, broke 4 off set rocker studs. Am I missing something here? This should be a simple straight up install.
No bent pushrods.
Odd that its just the offset rockers. Is it too much pressure causing them to get in a bind?
1st start up at idle offset rockers walked their needle bearings out hence the trunion kit.
2nd start up at idle ( to operating temp) after trunion kit install, broke 4 off set rocker studs. Am I missing something here? This should be a simple straight up install.
No bent pushrods.
Odd that its just the offset rockers. Is it too much pressure causing them to get in a bind?
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Broke springs = coil binding. You can't take anyone's word on anything with the fitment of engine parts. You always have to verify that what you are installing is correct. Other people make mistakes and you pay for it, literally.
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