changing to new manifold and 3 in exhaust, do i need to get retuned after wards?
12-30-2003, 12:24 PM
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changing to new manifold and 3 in exhaust, do i need to get retuned after wards?
i plan on changing out to a tubular manifold, a 3 in exhaust and also a bigger intercooler, do i need to gt my hondata retuned? or will it be ok?
12-30-2003, 01:33 PM
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Re: changing to new manifold and 3 in exhaust, do i need to get retuned after wards? (nextelbuddy)
You will need to retune.
The exhaust will increase the engines VE, and the larger intercooler will make a denser charge.
The manifold won't make much of a difference since its before the turbo...but since it does change where the turbo will spool, it will cause some changes.
Definetly retune just for a peice of mind...and you can see how much more HP you making!
The exhaust will increase the engines VE, and the larger intercooler will make a denser charge.
The manifold won't make much of a difference since its before the turbo...but since it does change where the turbo will spool, it will cause some changes.
Definetly retune just for a peice of mind...and you can see how much more HP you making!
12-30-2003, 03:20 PM
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Re: changing to new manifold and 3 in exhaust, do i need to get retuned after wards? (Bryson)
What size exhuast did you have before?
I would retune because the bigger exhuast is going to change things. More flow, more power, so you need the fuel to compensate, it woud be ashame to lose a motor because you were running a little lean.
better safe than sorry
I would retune because the bigger exhuast is going to change things. More flow, more power, so you need the fuel to compensate, it woud be ashame to lose a motor because you were running a little lean.
better safe than sorry
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