Intake before Tuner?
Thread Starter
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Senior User
Joined: Jun 2010
Posts: 483
Likes: 1
From: Washington
Intake before Tuner?
Heys guys. I've got an 03 7.3l F250. I've been readin up on gettin a tuner and i decided to go with a DP. My question is do i need to get an intake before i get the tuner? Are the custom tuners calibrated depending on the intake and/or exaust? And i am gettin new 4" tb exaust. before the tuner. Thanks in advance!
PREMIUM SPONSOR
Joined: Feb 2009
Posts: 6,039
Likes: 74
Welcome to FTE man!
It is really up to you, it isn't going to make enough of a difference to matter in the end. I personally get the intake and exhaust first myself.
It is really up to you, it isn't going to make enough of a difference to matter in the end. I personally get the intake and exhaust first myself.
Thread Starter
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Senior User
Joined: Jun 2010
Posts: 483
Likes: 1
From: Washington
K thanks guys. I would prefer to do intake/exaust first. But im die'n to get the tuner. And yes when I get the tuner the gauges are goin in too. So with all that stuff it adds up fast. Guess I was just lookin to see if it would be a problem to run a tuner with a stock/restrictive intake.
So while on the topic. What would you guys recomend for an intake? I was lookin at the AFE Stage 2. Will goin with a top of line intake be worth the money?
So while on the topic. What would you guys recomend for an intake? I was lookin at the AFE Stage 2. Will goin with a top of line intake be worth the money?
Post Fiend
Joined: Jun 2004
Posts: 9,293
Likes: 10
From: Parker, CO
The most important thing when modifying a truck (and even highly recommended for unmodified trucks) is to get gauges.
Once you have gauges, then do what you want, in what order you want.
I did intake/gauges first, then chip, then exhaust.
My parents have gauges and a chip in their truck, and has been that way for years. Still stock intake and stock exhaust. They regularly tow a 5th-wheel just about every other weekend. No problems.
So it's up to you. If you want the chip first, get it. As long as you have gauges to monitor what's going on, then you'll be fine.
As for the type of intake to get, again that's up to you. The 3 most common recommendations are the DIY (6637), the Ford AIS, and the AFE. I've personally run the 6637 and the AFE Stage II on my truck. Performance-wise, I can't tell the difference. However the AFE looks better under the hood, and with the shield... engine noise is slightly reduced compared to the 6637. Both intakes are louder than stock or the Ford AIS, as both the stock and AIS are closed boxes that muffle much of the engine and turbo noise.
So if you like loud, then the 6637 or AFE is for you. If you like quiet, the Ford AIS is the way to go. If you have a family and take road trips, you'll appreciate quiet.
Once you have gauges, then do what you want, in what order you want.
I did intake/gauges first, then chip, then exhaust.
My parents have gauges and a chip in their truck, and has been that way for years. Still stock intake and stock exhaust. They regularly tow a 5th-wheel just about every other weekend. No problems.
So it's up to you. If you want the chip first, get it. As long as you have gauges to monitor what's going on, then you'll be fine.
As for the type of intake to get, again that's up to you. The 3 most common recommendations are the DIY (6637), the Ford AIS, and the AFE. I've personally run the 6637 and the AFE Stage II on my truck. Performance-wise, I can't tell the difference. However the AFE looks better under the hood, and with the shield... engine noise is slightly reduced compared to the 6637. Both intakes are louder than stock or the Ford AIS, as both the stock and AIS are closed boxes that muffle much of the engine and turbo noise.
So if you like loud, then the 6637 or AFE is for you. If you like quiet, the Ford AIS is the way to go. If you have a family and take road trips, you'll appreciate quiet.
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Postmaster
Joined: Mar 2008
Posts: 4,158
Likes: 0
From: Paramount, Ca
Yup, that's how I did mine. Intake first, exhaust and tuner last.
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