FN2 Headers or Flash pro?

[u mad?]

IMO if you aren't working the engine with cams and supporting mods PLUS the tune - there is no point in anything less.
Just put on any CAI and a muffler and feel the noise and bonus of not being any slower than a car with I/H/E basic mods.

x2

at least I/H/E and tune, other wise don't bother

your 150db fart canon aint ganna give you any more power by itself

[RenzokukenJ]

x2

at least I/H/E and tune, other wise don't bother

your 150db fart canon aint ganna give you any more power by itself

Mfw my exhaust probably around 130db and only mod I got

[curtis265]

90% of the UK population give 10/10 reputation to these guys, so I would definitely trust anything they put out.

Have you considered
a) The vehicle ID data at the top is different, they could be different cars.
b) The variance in temperature between runs, ambient and (is that inlet temp)? According to some information on wikipedia, there is approximately 5% difference in air density between 20deg and 5deg. Does that mean 5% difference in power?
c) Dyno correction factor - how was this calculated and is it accurate?
d) Oil and water temps were not given - you can't verify what fuel and timing trims applied during the runs. Controlling those factors would greatly influence 'power output'
e) Was ONLY the header changed or was the intake, exhaust, decat and ECU tune a variable as well?

I know that people appear to have had mad gainz, but at the end of the day I would consider that there are too many unknowns, and that 1/4mi times are equally comparable to someone's dyno charts

[RenzokukenJ]

Have you considered
a) The vehicle ID data at the top is different, they could be different cars.
b) The variance in temperature between runs, ambient and (is that inlet temp)? According to some information on wikipedia, there is approximately 5% difference in air density between 20deg and 5deg. Does that mean 5% difference in power?
c) Dyno correction factor - how was this calculated and is it accurate?
d) Oil and water temps were not given - you can't verify what fuel and timing trims applied during the runs. Controlling those factors would greatly influence 'power output'
e) Was ONLY the header changed or was the intake, exhaust, decat and ECU tune a variable as well?

A) - they were done on different days, but same cars
B) - dunno
C) - dunno
D) - good point, I doubt they would post up their actual map especially if they paid for it lol
E) - yeah, the post was made by the admin who wanted to show what the difference was made by only replacing the header. I remember yobas sending me links to his thread on jdmst or some shit with his dyno with and without headers, I'll have to find it

I'll find the link somewhere, but yeah, I'm not suggesting that everyone will get mad gainz, though what I'm suggesting is that you will definitely get gains somewhat flashing the ECU regardless to whatever mods you have. Even stock, you will see an improvement.

[RenzokukenJ]

Was Facebook shiet



With yobas using the tegiwa intake tract, dunno if that would make any difference or not (basically a pipe that leads from the air box to the wheel arch without a resonator), but you can see the gains made with the wizood himself working his magic

[amant02]

Wat wen I say just IHE no tune is good enfu without a tune is bad idea.

If op wants to mod his car has the cash, The brake setup is better even on a street car.

Basically the way the laws work, only legal fun you can have on the streets is with braking, no?

Fkn hypocrites.

[RenzokukenJ]

Wat wen I say just IHE no tune is good enfu without a tune is bad idea.

If op wants to mod his car has the cash, The brake setup is better even on a street car.

Basically the way the laws work, only legal fun you can have on the streets is with braking, no?

Fkn hypocrites.

Fuk yeah, I love just hitting the brakes on the street to feel the g force man, feels better than accelerator

[amant02]

lol wants acceleration but owns a honda.

[amant02]

Hondas are fast in corners not in a straight line.

If the budget is small, I know which area of the car I'd be improving on.

[amant02]

Im strictly speaking of improvement on production hondas, not joe blows vtec race car.

[curtis265]

Wat wen I say just IHE no tune is good enfu without a tune is bad idea.

If op wants to mod his car has the cash, The brake setup is better even on a street car.

Basically the way the laws work, only legal fun you can have on the streets is with braking, no?

Fkn hypocrites.

You will NEVER need a bbk on the street unless you're driving at ten tenths.. if you can honestly put your hand up and say you've managed to fade your pads hooning around on the roads then perhaps you should give your license back.

There is no way you can fade even street pads while sticking to speed limits, unless youre one of those speds who brakes all the way down a long hill



Go troll elsewhere.

[RenzokukenJ]

lol wants acceleration but owns a honda.

Oh ok, gr8 b8 m8

Hondas are fast in corners not in a straight line.

If the budget is small, I know which area of the car I'd be improving on.

Yh, k24

Im strictly speaking of improvement on production hondas, not joe blows vtec race car.

R u ok