Lower intake off medium job more fiddly. Engine coolant leaks detected on some gm vehicles may be the result of leaking gaskets between the coolant crossover pipe and the front of the right cylinder head.

Metal Coolant Crossover Pipe Jeep Wrangler Forum
What does a coolant crossover pipe do. Sorry to hear mate. At lower engine speeds with exhaust gas moving more slowly the crossover is able to scavenge more exhaust gases. Order engine coolant crossover pipe for your vehicle and pick it up in storemake your purchase find a store near you and get directions. The final test was the x pipe. The improvement is less noticeable at higher rpms as the gases move faster. Your order may be eligible for ship to home and shipping is free on all online orders of 3500.
Intake off easy job. Yep intake will need to come off which shouldnt take you more then 45 minutes for someone new to the area with reasonable tools 38 ratchet set is enough once thats off you need to take the lower intake manifold off to expose the crossover pipe. Coolant crossover pipe easy job. Check here for special coupons and promotions. Its immediately noticeable how much quieter and more mellow sounding that 53 is at idle.