I've been wondering this for a while; If the supercharger wasn’t on the 2.0 engine. How much HP and TQ would the 2.0 engine have? Does anyone know???

 

Im not for sure about the chevy 2.0 but the civic Si 2.0 has something like 194hp and 182tq
I think i read that somewhere

 

I think it was around 150 or so. I can't remember where I saw that though.

 

yeah like 130-140whp or so kind of like a fast civic lol

 

Yea...few things

Im guessing 140whp
Reg civic is 140 crank hp, and 128 crank wtq....
Cobalt 2999(around there) lbs
These are prob a few lbs off..
Civic DX is 2650
Civic LX is 2724
Civic EX is 2850
Civic Si is 2870

Even though the reg Civics are lighter...still a 1.8L ivtec(good on gas but not power) only a SOHC....

The si is the...K20Z...its the Kseries engine...same as the RSX type s... Good hp! but horrible tq...its like 180whp and like 128wtq...they have one pushing 350hp and like 280tq, nice looking also

 

Check the compression ratio's, the SS/SC is I think 9.5:1, that lower compression would put us farther down then that I think.

 

A Chevy 2.0 Ecotec and a Honda 2.0 are completely different engines. And since the 2.0 Ecotec is S/C it is totally useless to compare them soley on diespalcement. I am not sure why you'd bring up the Civic here.

And 182lb-ft? Try 139.

 

to put it simple...the Si are owned by the SS SC...and there is a video of a SS 2.4L taking a Si....Sis are overpriced a bit...for their "performance". I have an accord right now( FOR SALE!!!!) i love vtec...but i dunno...using the k series...bah...no tq to em...if it was like 170wtq it would rip. doesnt matter how light ur car is...u need tq to go fast quicker :P
Plus the interior of em kinda...weird...sweet ass seats n shiter though!!!

 

poolboy kill one of these threads, no need for 2

 

not a chance at 140. Less compression and less displacement than the 2.2. I think it'd be alittle lower than 140.

 

I Would Like And Si And An Ss/sc To Race On Some Kind Of Tv Show So That Everyone Could See And Know That The Cobalt Ss/sc Owns The Si,
"civic Si Your Going Down"

 

If it was on TV Honda would "sponsor" it and surprize! surprize! the Si would win, just like in all the magazines.

 

there was an article from when the redlines were released that said the engine was a 140hp 2.0L with an extra 65hp provided by an eaton roots style blower

it didn't say anything about the torque but at 140hp/6500rpm it would be a whopping 113tq

 

so true... it's like this:

we're comparing 17 sport compacts to find the fastest one, after comparing and seeing that even though honda is the next to slowest (slowest was a hyundai accent) we have decided to give it 1st prize. It's not important that this test was about speed, or that the honda was no where near the top. the important thing is that i am getting a free car for declaring honda the winner

 

its fact...the SS SC gets 0-60 in what? 5.9 seconds...and the Si gets 0-60 in bout 7.5 or a lil more....bout the same weight...I dont know the compression or gear ratios or that stuff off the top of my head...but com on...its dyno fact

SS SC

WHP: 214
WTQ: 195

VS

Si

WHP:175(about)
WTQ:130(about)

Come on...about 40 more wheel horse and over 50 wheel torque...they can't bull **** their way through the hard numbers

 

appearently you never read car & driver's "cheap speed" article, comparing the cobalt ss, srt-4 and rsx-s ( i think the wrx was in it too, but can't recall)

the rsx was the most expensive and the slowest, but they still gave it the win.

 

So back the the question.....what HP and TQ the engine have with out the supercharger???

 

I think that is what it said on the first episode of Street Tuner Challenge. I just can't find the video to verify.

 

if you'll read up a couple of posts, you'll see i posted the #'s

 

i think i seen it on a brochure or press release from gmpp

 

It has 140 HP with no supercharger.

Screen cap from GM Powertrain PDF:

 

damn nice find....damn nice

 

Unplug the by-pass valve hoses and you will see ahaha ...

 

thanks mi6... i thought it was in a redline brochure

 

ya i knew i put the torque to high, i had the data on a table i found on the internet and was looking at the wrong line. ya i know they are different engines, and i would sure as hell hope a domestic would kill a rice burner lol a base model could prolly take a civic