B16a dyno chart - ECU swap

[rizal_eg9]

The ecu with vtec crossover point 5800 is definitely not spoon. I think the highest shift point with spoon ecu is 5300. So far i have only come across two chips which change the vtec at 5800.
-one is FEELS
-the other one i dunno but it is in my car now and my car is slow. No chance getting that kind off hp

 

[SataniC]

ooo...thats a risky thing to do mate...cos some ecu's are meant for highly modded engine...totally different spec....a mate of mine was testing this 'special' ecu and he blew his motors to pieces...i too dun dare...im sticking with the tested and proven :P....

 

[SataniC]

hmmm...im using a Feel's variant ecu and i cum in at 5.5k...just nice

 

[SataniC]

woit udeng....OOOO senyap senyap maggi mee ko tukar colour keter ko yek....AHHAHAHAAH...semua keter masuk itu puchong aku boleh bau woi....ek gangster tuhhhh hahahaahah

 

[rizal_eg9]

The last time i checked with ah meng. He said feels only got one chip and it open at 5800. But pak ya (autobaze) sold one that he claim feels but the vtec crossover point is 4800.

hmm...confused as both is vtec otai

 

[udengfahlawi]

hmmm...im using a Feel's variant ecu and i cum in at 5.5k...just nice

satan....i think u shud also link the vtec to your strobe light ler....every time vtec kicks in, the strobe lights up.....

 

[hattech-v]

eh not like that laa..
everytime the strobe lite blinking the vtec will open following the blinking... hehe

 

[udengfahlawi]

woit udeng....OOOO senyap senyap maggi mee ko tukar colour keter ko yek....AHHAHAHAAH...semua keter masuk itu puchong aku boleh bau woi....ek gangster tuhhhh hahahaahah

...hehehe....member's discount at paint shop mah...next item...strobe and siren...sound familiar?...heheheh...

 

[udengfahlawi]

eh not like that laa..
everytime the strobe lite blinking the vtec will open following the blinking... hehe

then the car gonna sound like it on drugs ler.....PONG!!!......PONG!!!...PONG!!!PRAANNNGGG!!!...PRAANNGG!!!...PRAAANGG!!...

 

[hattech-v]

The ecu with vtec crossover point 5800 is definitely not spoon. I think the highest shift point with spoon ecu is 5300. So far i have only come across two chips which change the vtec at 5800.
-one is FEELS
-the other one i dunno but it is in my car now and my car is slow. No chance getting that kind off hp

i think the vtec point on the chart is 5300 rite?
do u think the hp shown there is on engine one not atw hp? the 2nd chart one.

 

[rizal_eg9]

not sure. the curve goes up at 5300 before dipped around 5700 and sky rocketted from 5800 onwards. I am just assuming that the increase between the 5300 rpm to 5700 rpm is because the engine is running optimum fuel mixture before it gasping for air untill the vtec open.

And different between wheel and crank hp for FF should be in the region off 11 percent if i'm not mistaken.

 

[SiRCRX]

For info : Off the shelf B16A big V OBD1
vtec xo , rev cut
Feel's : 5700 , 9600
Spoon : 5700 , 8900 ( 3 variants )
Spoon : 5800 , 8500
Spoon : 4400 , 9200
* remember slight diff could be due to engine loading & rpm meter accuracy *

Some tuners offer custom-tune ecu which differ from the off the shelf setting.

Correct, Vtec xo in graph is around 5300.

If this is no joke, I'd stilll finding 50 gain ATW unbeliavable !!!!

 

[hattech-v]

the torque = 186 Nm when converted to Kg-M oso quite high for me. its 19Kg-M.

 

[SiRCRX]

yummmmmmmy

 

[sasuke]

Any one know how much is stock b16b vtec xo and rev cut ah?

 

[hattech-v]

buy rsm la sasuke... aiyaa...

 

[sasuke]

I want to know the default setting of other cars lah.

 

[hattech-v]

urs what setting? vtec xo n rev cut?

 

[sasuke]

Mine haven't try rev cut yet... takut mah...
vtec xo is at 6200rpm as I saw on the meter, but wat I heard it should be 5800rpm. That's why I wanna make sure. :(

 

[hattech-v]

i think it suppose at 5800. just try the rev cut. no need to worry. nothing happen la. can gerenti u. ekekek