Want to make sure that your LT4 Intercooler blocks receive equal amounts of cooling flow for even cooling and flow? This will allow you to remove the factory coolant crossover tube, which does not equally distribute cooling flow, and replace it with higher flow/more equal cooling, which will give more consistent cooling charge temperatures!
Now has the -10 AN male fittings machined into the part! This allows for even greater hood clearance, lower cost (don't have to buy 4 fittings), and can use a lower cost regular 90 degren fitting instead of the much mor4e expensive low profile ones!
Manufactured in-house, Made In The USA!