Guess my hp.

DoubtedNeon · Post by **DoubtedNeon** » Sat Mar 07, 2009 4:12 am

Im really not sure what im pullin. someone look at my garage and give me an estimate? plz!!!

GreeNeons03 · Post by **GreeNeons03** » Sat Mar 07, 2009 4:24 am

I would say the best way to get even an estimate is to find a Dyno somewhere.

Cabbs · Post by **Cabbs** » Sat Mar 07, 2009 4:34 am

Get to a dyno so you don't have to guess. You'll probably be a little disappointed since you have a ATX.

MyNeonSaysHi · Post by **MyNeonSaysHi** » Sat Mar 07, 2009 10:40 am

I would say 100-110 whp.

hansken_yo · Post by **hansken_yo** » Sat Mar 07, 2009 10:43 am

you have only earned 4 hit points.... you won't last long

LowNSlow · Post by **LowNSlow** » Sat Mar 07, 2009 10:50 am

Probably like above... 100-120max

INVUJerry · Post by **INVUJerry** » Sat Mar 07, 2009 10:53 am

glasswars · Post by **glasswars** » Sat Mar 07, 2009 11:04 am

GreeNeons03 · Post by **GreeNeons03** » Sat Mar 07, 2009 11:05 am

I was thinking about as much as a lawn mower. What do they put out, 5HP? 6HP?

sidepipe87 · Post by **sidepipe87** » Sat Mar 07, 2009 11:11 am

107.5 roughly speaking

jake_tim · Post by **jake_tim** » Sat Mar 07, 2009 1:08 pm

Count on the SRT exhaust taking away a few horses; and you have an ATX, so your not going anywhere fast...like me.

rOniN · Post by **rOniN** » Sat Mar 07, 2009 2:47 pm

≈ (∞ x π)/(h+p)

Nutmeg · Post by **Nutmeg** » Sat Mar 07, 2009 3:06 pm

rOniN wrote:≈ (∞ x π)/(h+p)

Mr Josh Zombie · Post by **Mr Josh Zombie** » Sat Mar 07, 2009 3:55 pm

less than half than me

Adionik · Post by **Adionik** » Sat Mar 07, 2009 4:04 pm

I'd say 100-105 at the wheels

03blackrt · Post by **03blackrt** » Sat Mar 07, 2009 4:33 pm

98! (Depending on what kind of dyno is used.)

I'm pessimistic.

INVUJerry · Post by **INVUJerry** » Sat Mar 07, 2009 4:38 pm

03blackrt wrote:98! (Depending on what kind of dyno is used.)

I'm pessimistic.

I know someone that did dyno 98 HP.

Later on, the car made 180 WHP.

excon · Post by **excon** » Sun Mar 08, 2009 10:33 am

the 17" wheels are going to slow you down as well.

My guess is 111 at the wheels.

esteinmaier · Post by **esteinmaier** » Sun Mar 08, 2009 11:04 am

Opi wrote:less than half than me

And less than 1/5 of mine...

I'm pessimistic about my own. hehe

DoubtedNeon · Post by **DoubtedNeon** » Mon Mar 09, 2009 12:08 am

i dont think the srt exaust is taking away, its not a nascar. thers no where near enough fuel going into that cylinder to be sucked outa the exuast valves. our overlap cant be to bad eitehr is it?

hybrid-Srt2001 · Post by **hybrid-Srt2001** » Mon Mar 09, 2009 1:34 am

srt exhaust does NOT take away horsepower, it just lowers the low end torque a bit by taking away the back pressure, and moves the power band upwards. A mtx swap would make it more effective.

DoubtedNeon · Post by **DoubtedNeon** » Mon Mar 09, 2009 1:43 am

dont tempt me anymore than i already am. lol

DR. GONZO · Post by **DR. GONZO** » Mon Mar 09, 2009 2:08 am

here is a good place to start geussing they list factory specs

http://www.new-cars.com/2004/dodge/dodg ... specs.html

DoubtedNeon · Post by **DoubtedNeon** » Mon Mar 09, 2009 9:36 am

I have cai(i know, like1 hp) and exuast and magnum intake.

DR. GONZO · Post by **DR. GONZO** » Mon Mar 09, 2009 10:14 am

maybe 136/140 at the crank so figure 120 whp

DoubtedNeon · Post by **DoubtedNeon** » Mon Mar 09, 2009 10:46 am

sweet. what do rt's put at the wheels?

DR. GONZO · Post by **DR. GONZO** » Mon Mar 09, 2009 11:14 am

well 150 hp crank stock so probly realisticly like 135 at the wheels but the R/T's are restriced alot so it doesn't take alot to get them up

DoubtedNeon · Post by **DoubtedNeon** » Mon Mar 09, 2009 1:10 pm

hm. i need a new cam, and head, and header, and...

Post by **racer12306** » Mon Mar 09, 2009 1:11 pm

hybrid-Srt2001 wrote:srt exhaust does NOT take away horsepower, it just lowers the low end torque a bit by taking away the back pressure, and moves the power band upwards. A mtx swap would make it more effective.

I'm sorry sir but you are incorrect. It does not take away back pressure, it takes away flow. And by taking away flow, you create backpressure.

DoubtedNeon · Post by **DoubtedNeon** » Mon Mar 09, 2009 1:38 pm

oh god. here we go again, ive got a res pipe. sitting in it. if it takes away 2 hp i really dont care. its 2 hp. ill make that back in something else.