Toda Headers

**Waggy** · 16-05-2005 08:35 PM

TODA makes 4-2-1 Headers for the EK9, I know these would work on a B16A2, but my question is, would they be the most efficient for power gains etc for a B16A2, having been made for a B16B engine?

Anyone using these headers on a B16A?

**bennjamin** · 16-05-2005 08:43 PM

PM "TODA AU" onthis forum - he is the distributor of TODA parts in Australia etc - and im sure he can give you the most precise answer.

**TODA AU** · 17-05-2005 05:00 AM

Originally Posted by Waggy

TODA makes 4-2-1 Headers for the EK9, I know these would work on a B16A2, but my question is, would they be the most efficient for power gains etc for a B16A2, having been made for a B16B engine?

Anyone using these headers on a B16A?

The TODA EK9 headers are the best performing B16 headers available on the market today.
That is for both the B16A & the B16B.
They are suitable for near stock applications to racing applications.

**raff** · 17-05-2005 12:46 PM

question bit off topic but how much are these headers TODAAU?

**TODA AU** · 17-05-2005 03:20 PM

$1500 - Landed.
There's an add in the trader's section.
See below:
http://www.ozhonda.com/forum/showthread.php?t=23733

**ah8118** · 17-05-2005 03:51 PM

hmm sorry if i go a bit off topic here, but like whats the diff between 4-1 headers and 4-2-1? i'm sure that its got some power differences along the rev band range, but would appreciate if someone can post the differences. thanks.

**wynode** · 17-05-2005 03:56 PM

Originally Posted by ah8118

hmm sorry if i go a bit off topic here, but like whats the diff between 4-1 headers and 4-2-1? i'm sure that its got some power differences along the rev band range, but would appreciate if someone can post the differences. thanks.

Basically you can't generalise anymore. A well designed 4-2-1 header can out perform a 4-1 header.

Before it was assumed that a 4-1 header would give you good gains in the top RPM range (while sacrificing a bit of torque down low) whereas 4-2-1 headers would give overall gains throughout the entire range.