If it's an egr crossover than it should be reading hot because it's exhaust gasses. I would block it off to keep the intake cooler but, I have tried to run non-egr intakes on egr heads and that caused very quick overheating so research it first.
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1967 GTO (project, surprise gift for dad)
-Lexus pearl white paint
-2005 gto brakes, irs independent rear suspension axle,
-and wheels.
-2006 gto front and rear seats
1972 Vega
-waiting for turbo v8
1976 Nova
-owned since high school, it's been sleeping for over 15 years!
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