B18c - extractors

[Dvius_Honda]

hey

i recently bought and installed some brospeed extractors on to my b18c with b16a head, with no heat wrap or heat sheild. And i reckon it def lost power... does anyone know much bout these extractors?? i should of dynoed before and after..

thanks

[tofu R]

hehe.. fully-sick-bro speed..
haha

[wynode]

I haven't heard much of these headers (infact i've never heard of them!). Did you swap the head at the same time you did the headers?

[A'PEXi]

what type are they? 4-2-1, or 4-1 ?

[Dvius_Honda]

hahaha


they are 4 -2-1...

they are heaps heaps lighter then original tho.

thanks

[Rowie]

4-2-1 extractors even out the power range at low revs and increases a bit of torque.

If you wanted peak power at high revs, you should be looking at 4-1.

[itr_dc5]

hey

does anyone know much bout these extractors?? i should of dynoed before and after..

thanks


Bro Speed is a American brand see it in Honda tunning Magazine all the time.

[DynoDave]

4-2-1 extractors even out the power range at low revs and increases a bit of torque.

If you wanted peak power at high revs, you should be looking at 4-1.
Rowie would you like to loose money on that statement?
Just read the Titan Motorsports header post on Honda-Tech and your statment is in correct Dude.10 years ago you where right but with current collector design's 4-2-1 headers will make better power everywhere and this is proven as even good old NASCAR'S run 4-2-1 headers these days and they are turning there engines to 9800rpm and I,m now hearing that the 500ci pro stock engines have gone to the same style header now as well.
Regards Dyno Dave

[dcii_sir]

Doesnt bro speed specialise in Hyundai Ascents ?? Whenever I look through HOT4s magazine and see BRO SPEED, I see a pic of a black Hyundai Ascent with exhaust etc..

[Rowie]

4-2-1 extractors even out the power range at low revs and increases a bit of torque.

If you wanted peak power at high revs, you should be looking at 4-1.
Rowie would you like to loose money on that statement?
Just read the Titan Motorsports header post on Honda-Tech and your statment is in correct Dude.10 years ago you where right but with current collector design's 4-2-1 headers will make better power everywhere and this is proven as even good old NASCAR'S run 4-2-1 headers these days and they are turning there engines to 9800rpm and I,m now hearing that the 500ci pro stock engines have gone to the same style header now as well.
Regards Dyno Dave

lol dave. how can I loose money I dont have :D I stand corrected and appologise :)

[DynoDave]

Rowie it is nice to see a sense of humour instead of getting my head bitten off. :P
Regards Dyno Dave