Full Blown 521hp Stock Motor @ 20psi - Page 8 - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

Tansey86 · 10-08-2012, 06:34 PM

Quote:

Originally Posted by Opposed

Beside weather, and driver, and altitude, and tires...

looooool 2/2

Cheddar · 10-08-2012, 06:42 PM

Gotta love that corn juice!

2forme · 10-08-2012, 07:08 PM

Quote:

Originally Posted by Opposed

Beside weather, and driver, and altitude, and tires...

You forgot wind speed and direction.

Ranatsu · 10-08-2012, 07:52 PM

Quote:

Originally Posted by Opposed

Beside weather, and driver, and altitude, and tires...

The trap speed will still be pretty consistent regardless of the time.. You can judge a lot by the amount of speed a car picks up in the final 1/8 of the track.

TheRipler · 10-08-2012, 10:14 PM

Quote:

Originally Posted by VSGTS14

seems like it's finally better built. the EJ has been around forever. subaru had to at least replace it with something stronger. 06 and up just seemed so problematic.

don't forget, 04 and 05 sti's were holding 400-500whp for a while on pump gas on the stock internals. eventually the boost killed them.

it's all a matter of time. the FA will hold, but not forever. i give them a couple thousand miles before they pop.

So, true. I was pushing well over 500whp on my EJ257 with just bolt-on parts for over 10,000 miles, and that was with the drivetrain loss of AWD. It would have lasted longer if I hadn't pushed it harder, and lifted the heads off with an extra 4psi.

Unless Subaru has made significant changes to the head studs, I suspect they will stretch somewhere around the same power level. I'm guessing ~600whp. Once I saw that the crank was notably beefier, I suspected this new motor would be a champ.

TAP Auto Parts · 10-08-2012, 10:26 PM

Congrats guys, great work!

Just saw a civic si make 620whp on 110, stock bottom end, stock head other then cams. These factory mills are getting better all the time.

Anyone see that S2k set the new NHRA super stock record? 700hp stock block!!!!

usptwins · 10-08-2012, 10:35 PM

ehhh... The 2J still holds better records lol

Opposed · 10-08-2012, 10:37 PM

Quote:

Originally Posted by TAP Auto

Congrats guys, great work!

Just saw a civic si make 620whp on 110, stock bottom end, stock head other then cams. These factory mills are getting better all the time.

Anyone see that S2k set the new NHRA super stock record? 700hp stock block!!!!

Fullblown did 800whp stock block...

[ame="http://www.youtube.com/watch?v=cxOLCybSvIE&feature=relmfu"]Ballistics Jake :: Record breaking WHP :: 800.06whp! - YouTube[/ame]

Synack · 10-08-2012, 11:03 PM

I'd just be happy if I could have 300whp at 4000rpm

And some good torque down low.

RWD-boxer · 10-08-2012, 11:15 PM

Bring a kit to Florida and put it in my whip I will run it down the track for u

2forme · 10-08-2012, 11:19 PM

Quote:

Originally Posted by Synack

I'd just be happy if I could have 300whp at 4000rpm

And some good torque down low.

300whp at 4000 RPM? That's insane low end. 393ft-lbs.... at 4000 RPM. I don't see that happening on a 2.0 liter. You'd need a seriously large turbo, and at that point, it wouldn't spool until well after 4000 RPM.

Synack · 10-08-2012, 11:26 PM

Quote:

Originally Posted by 2forme

300whp at 4000 RPM? That's insane low end. 393ft-lbs.... at 4000 RPM. I don't see that happening on a 2.0 liter. You'd need a seriously large turbo, and at that point, it wouldn't spool until well after 4000 RPM.

I know I know

Drove an IS300 today and I miss the torquier six cylinder.

The car in this thread didn't make it past 200whp/wtq until 5000rpm.... It'll feel like VTEC + NOS + METH + TURBO just kicked in yo, at higher RPM's.

TouchMyHonda · 10-09-2012, 03:47 AM

Quote:

Originally Posted by carbonBLUE

dont forget accelerated is pushing 9k rpms on the stock valve train at 400+ whp

Are they reall? Is that in any of their dynos? 9k revs.... Does the tach read that high lol

usptwins · 10-09-2012, 05:53 AM

Well, literally speaking, Don overrevved due to his clutch fork breaking and hit 9k. And he is sitting north of 460rwhp.

10-08-2012, 10:35 PM	#105
usptwins Toyota Soul Join Date: Aug 2012 Drives: 96 taco Location: Louisiana Posts: 528 Thanks: 725 Thanked 99 Times in 78 Posts Mentioned: 3 Post(s) Tagged: 0 Thread(s)	ehhh... The 2J still holds better records lol __________________ No replacement for Displacement??? Tell that to the people with a 2JZ.

10-08-2012, 11:03 PM	#107
Synack Boosted Join Date: Jul 2012 Drives: Sideways Location: Atlanta Georgia USA Posts: 2,377 Thanks: 388 Thanked 716 Times in 414 Posts Mentioned: 25 Post(s) Tagged: 0 Thread(s)	I'd just be happy if I could have 300whp at 4000rpm And some good torque down low. __________________ *Nismo 370Z 300whp -> FR-S Turbo 450whp on E85 -> Z06 Corvette 500whp*

10-09-2012, 05:53 AM	#112
usptwins Toyota Soul Join Date: Aug 2012 Drives: 96 taco Location: Louisiana Posts: 528 Thanks: 725 Thanked 99 Times in 78 Posts Mentioned: 3 Post(s) Tagged: 0 Thread(s)	Well, literally speaking, Don overrevved due to his clutch fork breaking and hit 9k. And he is sitting north of 460rwhp. __________________ No replacement for Displacement??? Tell that to the people with a 2JZ.

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10-08-2012, 06:42 PM	#100
Cheddar Saving them pennies... Join Date: Apr 2012 Drives: 2013 FR-S Location: Miami, FL Posts: 641 Thanks: 44 Thanked 178 Times in 111 Posts Mentioned: 17 Post(s) Tagged: 3 Thread(s)	Gotta love that corn juice!

10-08-2012, 10:26 PM	#104
TAP Auto Parts Banned Join Date: Sep 2012 Drives: FRS Location: Las Vegas Posts: 303 Thanks: 442 Thanked 104 Times in 74 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	Congrats guys, great work! Just saw a civic si make 620whp on 110, stock bottom end, stock head other then cams. These factory mills are getting better all the time. Anyone see that S2k set the new NHRA super stock record? 700hp stock block!!!!

10-08-2012, 11:15 PM	#108
RWD-boxer Senior Member Join Date: Jun 2012 Drives: Black Location: Tally Posts: 291 Thanks: 27 Thanked 61 Times in 41 Posts Mentioned: 1 Post(s) Tagged: 0 Thread(s)	Bring a kit to Florida and put it in my whip I will run it down the track for u

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