question

[Blown03 HD]

I can't seem to figure out what size mass air meter the truck has. Is it the 80mm from the 99-00 or the 90 mm from the 01 and up? I have the 03 HD and I want to get a cold air kit but I need to know what size it is. Can anyone help?

 

[Impact 5.0]

You should have the 90 like the "L" go with the JLP air kit, thats what I have and I live it! or the Air Force one, also check you www.NHTOC.com

 

[RYAN the GREAT]

90MM

 

[HEMITHIS23]

AirMM Question

If your gonna get the intake you should get the the accufab throttle body along with the intake, cause if you get the intake at 90mm and you want the accufab throttle body your gonna need a new air kit. from what ive been reading

 

[LIGHTNING LARRY]

Re: AirMM Question

Originally posted by HEMITHIS23
If your gonna get the intake you should get the the accufab throttle body along with the intake, cause if you get the intake at 90mm and you want the accufab throttle body your gonna need a new air kit. from what ive been reading

Not true. If I understand what you're saying. You can change the T/B anytime.

www.AMAZONRACING.com

 

[HEMITHIS23]

its not gonna affect it even though the inlet pipe is diffrent?

 

[LIGHTNING LARRY]

Factory is 90MM. Sorry. I don't understand what you mean.

The inlet size on aftermarket and stock throttle bodies is the same.

 

[Blown03 HD]

Thanks guys!!!! I was looking at the power surge performance kit, with the 12 inch filter and also their fast air kit. I heard a lot of good things about there kit. anybody using it?
www.powersurgeperformance.net

 

[HEMITHIS23]

I dont know about that intake doesnt water get inside in the rain?

 

[Blown03 HD]

Actually it does not. It isn't a "air ram system" It is a air induction system with agap between the two 3" hoses and the air box area. Quite interesting if you ask me. Check it out on there website. They answer questions like that