Since everyone is asking questions with regards to the validity of B-pipe replacements and if the factory muffler "flows" good or not, I offer the below info


K24 Frankenstein
AEM CAI
HP Racing header
Only change was B-pipe replaced with 2.25 inch pipe.



short vid of the Bus on the rollers

http://www.p1auto.com/jack/movies/busdyno.MPG


before and after plot with only the muffler removed

Only mods:
K24 Frankenstein
HP racing header
AEM CAI
2.25 inch straight B-pipe




so yes, the factory muffler flows just fine....

 

i dont see a turbo on tht schoolbus yet.

 

https://honda-tech.com/zerothread?id=520542

 

when are you going to get a better header for your car. I have seen nothing but poor results and reviews of the hp header.

 

You need to clean your monitor... Looks like there some grease right over the max hp/torque numbes

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by rs-sex &raquo;</TD></TR><TR><TD CLASS="quote">when are you going to get a better header for your car. I have seen nothing but poor results and reviews of the hp header.

</TD></TR></TABLE>

Start up the "P1 Fund" and make donations. Then he can get a better header..

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 00MRSi &raquo;</TD></TR><TR><TD CLASS="quote">

Start up the "P1 Fund" and make donations. Then he can get a better header.. </TD></TR></TABLE>

I've heard good things about the HP header. Yes, you get what you pay for, but I've heard of more problems from the DC Headers which go for about $75-$100 more.

 

when are you going to get a better header for your car. I have seen nothing but poor results and reviews of the hp header

prove to me these "poor" results then we'll discuss, otherwise, I'll go with what I know is factual.

 

heres a little fact for ya kack...

a turbo manifold would be a worthwile upgrade to that bucket, otherwise, dont bother.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by AssPenny &raquo;</TD></TR><TR><TD CLASS="quote">You need to clean your monitor... Looks like there some grease right over the max hp/torque numbes </TD></TR></TABLE>

LMFAO...