[tspeed109]

I have replaced my lower intake gasket with no problem just watch how you take it apart and plug all the sensor wires back in. Also when you replace the lower intake gasket you have to take out the pushrods and they are on a pedistal so all you have to do there is remove the pushrods so that you can put in a new intake gasket but watch how the came out and put them back in exactly the way they came out. Then torque the rocker arms to 18ft lbs when reinstalling the rocker arms. When I did mine It took about 3 hours to do.