My Last Dyno Day!

ryan89crx

Spoolin single cam!
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5+ Year Member
10+ Year Member
i think your dyno reads a TON high. 8.5:1 compression in a stock head d series(and a dohc one at that) will yield nowhere near those results. i would guess closer to 210-215whp

i guess when you get 1/4 miles results we will know a closer estimate
 

majorahole

New Member
5+ Year Member
i would be worried about those rods, if it is in fact 270whp
 


hondaSi_col

New Member
5+ Year Member
GUYS!!!! I WAS WRONG!!! SRRY! I MADE THE CONVERSIONS BAD!!

THE RESULTS WAS

265Whp = 14 psi...

srry guys i was wrong, but i think its a good thing cause i got sotck internals

but an not gonna race with 14 psi...

max max 12 psi cuase the rods are weak...

u know what is the limit of the rods and the block??..with a good tune with crome? let me know plz!
 

hardcore97

Hard Core
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5+ Year Member
alot of people say 200 is pretty close to the limit. i have a book at home thats you shouldnt go past 200whp on a dseries because of the weak rods. but ive heard 225 . i still say low 200s to be safe
 


ryan89crx

Spoolin single cam!
Registered VIP
5+ Year Member
10+ Year Member
id rock 250whp and not look back. anything more is too risky for me
 

hondaSi_col

New Member
5+ Year Member
id rock 250whp and not look back. anything more is too risky for me
ok thats right for me, the max max boost am gonna put with GOOD gasoline its 12 psi, the dyno number was 232Whp... so u think its ok going to the 1/4 of mile tomorrow with thatt boost and good gasoline??...
 

PhntmSk8r

H23VTEC
Registered VIP
5+ Year Member
12psi is only getting you 270whp?

what turbo are you running?
are you tuned?

if you are tuned, are you running a GOOD tune?
 

Steven.

Formally Green 91
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what pistons do yo uuse?
i though i read you use vitaras?

your CR is probably uber low. raise it up some and you will yield more power

vitaras in DOHC ZC(or similar, A8) yield LOW 7:1 CRs
 


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