Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community - FT86CLUB
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Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community - FT86CLUB (https://www.ft86club.com/forums/index.php)
-   Engine, Exhaust, Transmission (https://www.ft86club.com/forums/forumdisplay.php?f=8)
-   -   Horsepower (https://www.ft86club.com/forums/showthread.php?t=102238)

Chase1996 02-29-2016 06:17 PM
Horsepower
 
FIgured this would be the best place to post this ?....might be easy but i dont know!

Once I put my header, exhaust, filters...etc, is there a way to see how much HP im putting out? I will be getting a OpenFlashTuner, not sure if that will tell me or help?

fumanchu1 02-29-2016 06:20 PM
Drop the car on a dyno or go to your local dragstrip and do a few runs.

go_a_way1 02-29-2016 06:22 PM
Dyno's were invented for a reason young padawan

Freeman 02-29-2016 06:24 PM
Hit up a dyno. Personally I'd do it this way. Find a local dyno and do a baseline pull. Put on parts, get custom tune, dyno again to see where you are. Or you could even go to a well known tuner and have them do a dyno tune. 2 birds one stone

MisterSheep 02-29-2016 06:28 PM
Don't listen to any of these guys. Just drive the car and know that you now have 221whp.

Chase1996 02-29-2016 06:28 PM
Quote:
Originally Posted by go_a_way1 (Post 2564015)
Dyno's were invented for a reason young padawan
Quote:
Originally Posted by fumanchu1 (Post 2564013)
Drop the car on a dyno or go to your local dragstrip and do a few runs.
Quote:
Originally Posted by Freeman (Post 2564019)
Hit up a dyno. Personally I'd do it this way. Find a local dyno and do a baseline pull. Put on parts, get custom tune, dyno again to see where you are. Or you could even go to a well known tuner and have them do a dyno tune. 2 birds one stone
I knew a dyno would..the reason for asking was maybe to find an alternative? How much would it cost do do all that, to put on a dyno and figure this stuff out? And I have no idea where one is near me, I live in Danville, VA 24541..could yall maybe show me closest one?

Chase1996 02-29-2016 06:29 PM
Quote:
Originally Posted by MisterSheep (Post 2564026)
Don't listen to any of these guys. Just drive the car and know that you now have 221whp.
I beleive I will have more then that!

go_a_way1 02-29-2016 06:30 PM
Quote:
Originally Posted by Chase1996 (Post 2564027)
I knew a dyno would..the reason for asking was maybe to find an alternative? How much would it cost do do all that, to put on a dyno and figure this stuff out? And I have no idea where one is near me, I live in Danville, VA 24541..could yall maybe show me closest one?
There is no accurate alternative, hell even dyno's themselves are not 100% accurate. I would guess ~$400 for a base line and a few pulls after mods. (not including any tune time thats just set up and a few pulls)

MisterSheep 02-29-2016 06:30 PM
Quote:
Originally Posted by Chase1996 (Post 2564033)
I beleive I will have more then that!
what kind of intake do you have? remember that whp means nothing and chp is where it's at! You should have over 250+ hp now.

go_a_way1 02-29-2016 06:31 PM
Quote:
Originally Posted by Chase1996 (Post 2564033)
I beleive I will have more then that!
@Mike Brz check it out this guys gona beat you

fumanchu1 02-29-2016 06:36 PM
Quote:
Originally Posted by MisterSheep (Post 2564036)
what kind of intake do you have? remember that whp means nothing and chp is where it's at! You should have over 250+ hp now.
Omfg sheep stop... im crying...also ichi may not take kindly to your idiocies

Sent from my SGH-M919V using Tapatalk

fumanchu1 02-29-2016 06:39 PM
Quote:
Originally Posted by Chase1996 (Post 2564033)
I beleive I will have more then that!
If we are talking whp dont get your hopes up most people with header, full exhaust, air intake and lightweight pulleys make less than 220whp with a tune on 93-94 octane. If youre going e85 then maybe youll break 220

Sent from my SGH-M919V using Tapatalk

MisterSheep 02-29-2016 06:47 PM
Quote:
Originally Posted by fumanchu1 (Post 2564044)
Omfg sheep stop... im crying...also ichi may not take kindly to your idiocies

Sent from my SGH-M919V using Tapatalk
You do realize I have an idiotic step-father who said whp means nothing and that his k&n filter and his axelback exhaust on his 2013 v6 mustang gained him 50hp right? so CHP > WHP

go_a_way1 02-29-2016 06:50 PM
Quote:
Originally Posted by fumanchu1 (Post 2564046)
If we are talking whp dont get your hopes up most people with header, full exhaust, air intake and lightweight pulleys make less than 220whp with a tune on 93-94 octane. If youre going e85 then maybe youll break 220

Sent from my SGH-M919V using Tapatalk
I thought it was hard to break 200WHP with just the bolt ons? I honestly never paid attention because who cares, the FRS is a slow ass car so HP doesn't really matter, however its hella fun to drive


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