ill stop that because evryone was asking about a clip including me so ..there it is another one!!!!

 

i think im done with clips...enjoy

 

Seems to me I read where the stock intakes are fully enclosed and infinity claims 3hp at higher rpms due to the ram effect. I don't know if that is true, but I can see some benefit to the fully enclosed design of the stock setup (ie, cooler outside air). Are the Stillen intakes open on the bottom? If so, I assume you would lose any hp increase due to ram effect and more reliance on hotter under hood air. Comments?

 

everyone talks about intakes that are opened suck hot air!!! bro if you are moving(driving) you are always getting fresh air!!! if its 100 F and 90% humidity...it wont make a difference if your intake has a shield or not!!! its gonna suck hot air from outside!!! theres no cool air at those temps outside!!! i think shields dont increase HP at all!!! Stillen and Fujita dynoted with same HP increase which was 7HP at the wheels!!! stillen has shield and fujita doesnt.. i guess that answers the question to everyone mentioning about fujita setup sucking hot air!!! thank you

 

It's not as easy as you make it sound.

First, the underhood heat is ALWAYS hotter than the ambient outside temp. Thus, if it's 110 degrees in Arizona, it's probably 150 degrees under the hood. 110 degree air is better than 150 degree air.

Second, how were both tests conducted? Were all conditions properly adjusted to simulate real world driving conditions? Or was the intake tested w/ the hood open? Did they base their test on the first dyno pull when the car was running the coolest or did they first allow temps to stabilize before performing the dyno pull?

Here's a great article by Dinan on what they do to control the variables when doing their dyno tests:

http://www.dinancars.com/whitepapersFile.asp?ID=9

All things being equal, having a heat shield is better than having no heat shield.

 

heat shield could help... but i dont see any proof that a heat sheild will give more performance!!! i havent found that yet.

 

I just installed my stillen intake, I love it, it seems to pull harder and the sound is one that means business. I guess the dyno's haven't proven the power increase but dame, it feels like a beast.

I can't imagine how it would feel with the stillen exhaust! By the way where did everybody put the stillen sticker that came with tke kit?

 

Check this out: https://g35driver.com/forums/v36-engine-exhaust-drivetrain-fi/175872-07-g35s-dyno-w-fujita-intakes.html

 

does this change the stock exhaust note of the G by a lot? i love the stock note of the G but debating whether or not to get this. also... will this fit on the 07 G coupe?