2005 Mustang V6 - Room for adding more horsepower?

storm_sentinel

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Sep 30, 2004
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I was wondering if the '05 V6 Mustang could be easily modded for some extra horsepower. What are some good ways (nothing too expensive) to go about doing this? I think it would be nice to achieve 250 bhp or somewhere around there if possible.

Thanks
 
Definitely. From what I understand, it's basically the same V6 that is in the Explorer. Don't they have superchargers for those?

Besides, they come stock with 210hp. That's about what the V8's were putting out in 94-97.
 
Thanks. I found a link on mustangmonthly.com to a couple of products that claim can add up to 35 bhp to basically any car and also increase the fuel efficiency. They cost about $70. I don't know if anyone has ever tried those and if they live up to the claim, but maybe thats an inexpensive option.

Off topic, do you know of any websites that basically list what kind of engines/horsepower a lot of the older muscle cars to current day had/have? I would like to compare the V6 Mustang's 210 bhp engine to some of those cars and see where it stands.
 
storm_sentinel said:
Thanks. I found a link on mustangmonthly.com to a couple of products that claim can add up to 35 bhp to basically any car and also increase the fuel efficiency. They cost about $70. I don't know if anyone has ever tried those and if they live up to the claim, but maybe thats an inexpensive option.

Off topic, do you know of any websites that basically list what kind of engines/horsepower a lot of the older muscle cars to current day had/have? I would like to compare the V6 Mustang's 210 bhp engine to some of those cars and see where it stands.

Don't by the "tornado" or the "spiralmax". They are a total scam. Don't buy ANYTHING that claims to add 35hp for $70. You should expect to pay $500+ to get half that.

In terms of power output, the V6 is limp-dick compared to the muscle cars of old. Even then, it's still no slouch. Motorweeks' test found that the V6 does 0-60 in 7.0 seconds.
 
"The 5-speed manual gearbox is firm and positive, while the automatic is crisp and refined. But to the numbers. V-8 0-60 in 5.0 seconds flat. The V-6 is no slouch either at 7.0 seconds. And the chassis is just as impressive, with a tight, solid feel that makes the old Mustang feel like rubber."
-Motorweek

7.0 sounds good.. lol, but the GT at 5? hrm, dayum thats quick..
 
the 4.0 while a great factory engine doesn't have the potential that the essex 3.8 family has.

it is not as strong and does not have the breathing capabilities as the 3.8

250 and even 300 BHP is possible and probably alittle more with the 4.0, but it will never come close to the 3.8 for potential.

that is a fact not opinion
 
Why is that fact and not opinion?

It's a new format. It's common knowledge that it's easier to get power out of older engines.

So... what are the facts? Why would Ford go with a less efficient, weaker engine with less breathing ability? Makes sense...

What are the strengths of each engine, and what are their respective breathing capabilities, for us that don't know?
 
storm_sentinel said:
Thanks. I found a link on mustangmonthly.com to a couple of products that claim can add up to 35 bhp to basically any car and also increase the fuel efficiency. They cost about $70. I don't know if anyone has ever tried those and if they live up to the claim, but maybe thats an inexpensive option.

What is it called ? Do you have a link ? I am thinking its too good to be true but you never know.
 
cobra232 said:
the 4.0 while a great factory engine doesn't have the potential that the essex 3.8 family has.

it is not as strong and does not have the breathing capabilities as the 3.8

250 and even 300 BHP is possible and probably alittle more with the 4.0, but it will never come close to the 3.8 for potential.

that is a fact not opinion

Push Rods are the way of the past Over head Cams are where its at today. Like Penguin said why would ford go backwards with a less efficient engine that can't breath as good. I heard the same thing in 1996 when ford stopped the 5.0 and went with the 4.6. Over head cams have less moving parts between the crank and valves. Less moving parts equals better durabilty, better efficiency, and better RPM range. The 3.8 is a great engine but it had its time and the 4.0 SOHC has its time now and in a year to 2 when the aftermarket starts coming out with some cool stuff the 4.0 will really shine.