Mesh screen for Turbo

typhoon92

Donating Member
I was thinking of running with out the K&N filter at the track.Does anyone make a mesh screen for the suction side of the turbo?Or have you guys ran with out any kinda screen on the suction side of the turbo?
 

100in6

100in6
Re: Mesh screen for Turbo

not really a good idea to run with nothing over the turbo. doesn't take much to ruin the blades. if you insist on running without a filter put a piece of window screen over the front and then wire tie it on to the turbo housing. check it often to make sure it stays on.

an angle pipe with a closed K&N filter is a better idea. i'm not really sure you'll pick up anything running without a filter like the k&n
 

Crimson93Ty

PITA new guy
Re: Mesh screen for Turbo

Your better off just using the K&N. The mesh screen will block about 40% of the air flow as opposed to nothing.
 

Junior1

NASTE Member
Re: Mesh screen for Turbo

I think spooldup runs his with a screen in front of his. You can almost see it in one of his pics
P1010007.jpg
 

typhoon92

Donating Member
Re: Mesh screen for Turbo

Thanks guys for your response I sent spoolup a pm just to see what he is using.I just want to use this on the track not on the road.
 

jwaller

Evil Genius/SyTy Guru
Re: Mesh screen for Turbo

if this is a track only mod then I say go without it, I always do.
 

crashing_sux

Blow Me?
Re: Mesh screen for Turbo

I'm surprised to see so many people do this (seen it on lots of other cars), I thought pulling air in from the engine bay wasn't the greatest idea when you can get cooler air somewhere else? Are you guys running intercoolers so good the warm air intake doesn't matter, or is there just no decent way to get an adequate volume of cold air?

I have one of the KB cold air intakes in my attic, always wondered if it'd be worth installing on my truck or not, the intake looks too restrictive though.
 

spooldup

Super Member
Re: Mesh screen for Turbo

yup i am running an aluminum mesh screen and i installled a coupling over the housing with a clamp to secure it. I can't fit a pipe and filter with the radiator in the way so this was my only option. I would like to run a filter but whatever.
 

scotts4

ADDICTED
Re: Mesh screen for Turbo

when i dynoed my truck at 16 psi of boost . i have a 3 inch cobra elbow to a k&n air filter . i gave me only 5 hp when i removed it and ran it open with nothing on it
 

GarnetTy1473

Donating Member
Re: Mesh screen for Turbo

Don't know about the turbo motors, since they pull a bunch of air. On the Camaro I race, 496 ci bb, runs low 9s. Putting a K&N filter on it didn't slow us down a bit. It's just the filter, with no oil though, don't know if that helps or not.
 

100in6

100in6
Re: Mesh screen for Turbo

a filter like a k&n supposedly has very little resistance. your not supposed to really lose any power. i actually thought that the screen might offer more resistance. glad someone tried it and found out for sure.
 

scotts4

ADDICTED
Re: Mesh screen for Turbo

i didnt use a screen i left it open . i tryed it because i was thinking the cobra elbo was a big restriction .
 

typhoon92

Donating Member
Re: Mesh screen for Turbo

scotts4 said:
when i dynoed my truck at 16 psi of boost . i have a 3 inch cobra elbow to a k&n air filter . i gave me only 5 hp when i removed it and ran it open with nothing on it
I'm glad to see someone tried it and got some good results. Any little hp helps and those 5 hp will make a differance.
 
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