I did the dod delete kit from texas speed and i installed a ls3 valley plate, on the front of the plate there is vacuum port.
does that port hook into the throttle body some how or into the intake? Im getting the truck tuned Monday and i need to figure out the vacuum system thanks in advanced
does that port hook into the throttle body some how or into the intake? Im getting the truck tuned Monday and i need to figure out the vacuum system thanks in advanced