VictoryRed
OBS Enthusiast
going to be buying an aftermarket cam currently planning on getting one with these specs: Duration at .050 in. 215/223, Lift .473/.473, as well as upgraded springs
My main concerns are tunability of the stock black box and having enough vacuum to use my brakes without doing hydroboost.
You guys on here know way more about these trucks than I do so if there is anything i should know beforehand please let me know.
1999 Tahoe K1500 5.7 L31 Vortec, bone stock motor.
My main concerns are tunability of the stock black box and having enough vacuum to use my brakes without doing hydroboost.
You guys on here know way more about these trucks than I do so if there is anything i should know beforehand please let me know.
1999 Tahoe K1500 5.7 L31 Vortec, bone stock motor.