yea the intakes don't really cool the incoming air. the engine is gonna breath the same temp air (what ever temp the outside air is) reguardless of what intake u have. if its 40 degrees out, thats the temp air the engine is getting, just the engine is breathing through a less restrictive intake assembly and thats why intakes help performance.
__________________
2000 Chevy Blazer ZR2
Performance Mods: Numerous
Suspension Mods: Some, but not enough
Exterior Mods: Just Right
1987 Buick Turbo T Dark Red
Low 11 sec sleeper

.030 4.1 block, PT6262E, & other odds and ends....
My Cardomain