Dump Pipe, Rough Estimate Please

[Haysey]

Hey all,

after tuning the boost controller im now chasing more power and revability.....

Im looking at the just jap 3" mild steel dump pipe, i already have a catback (something like 4inch ha), pod, boosted it etc, just dump pipe and maybe cat later down the track

The dump pipe is only $195 and is it a good one? wat else is on the market for that money?

And can anyone estimate the power increase? the jj boys said it would increase midrange from freeing everything up.... skylineaus opinion please..

thanks

ed

[konect]

Split dump & front from BATMBL in the traders section.

Be careful of some split dumps on the market, as the performance gains arnt worth the crappy chinese metal they are made from.

[lows_13]

Theres a few options available out there, wether you get a split dump and separate front pipe or split dump/front pipe all in one.

It sounds like the split dump/front pipe all in one seems to generate the greater power increase of the lot.

[Haysey]

damn theres some big increases to be made from the split pope BATMBL is selling... its double the price though..... hmmmmm i wonder wat the kw difference is between that and the jj one.....

[NateR31]

i cant see the power being different, from a batml one, and a split dump with a screamer, and a 3inch front pipe. for them to work they need to be split no less than 30cms.

[Haysey]

thats the front and dump

that is just a dump pipe then i need a front pipe....

Ed

[gt-t_r34]

greddy make split dumps they look very good, you can see the split from the outside though i dont know how long they are but its just the normal dump pipe size maybe 30cms if lucky but it must work they use them on all there cars!!

[paulr33]

just buy the batbml split dump, its by far the better ones going around

[lows_13]

What about the ones that are combined and the split branches down to the elbow of the front pipe?

[ronald_r32]

thats what ive got, going on this week

[lows_13]

What are the opinions on this version?

[woolls]

I brought the Split dump & front from BATMBL. they are very good.

  lows_13 said:

What are the opinions on this version?

[BezerkR32]

Have fitted two split dumps supplied by the BATMBL this week, one also with a high flow 3" cat upgrade, defenetaly made noticable difference to both cars, highly recommended. Just remember you get what you pay for.

  Mr Ed32 said:

Hey all,

after tuning the boost controller im now chasing more power and revability.....

Im looking at the just jap 3" mild steel dump pipe, i already have a catback (something like 4inch ha), pod, boosted it etc, just dump pipe and maybe cat later down the track

The dump pipe is only $195 and is it a good one? wat else is on the market for that money?

And can anyone estimate the power increase? the jj boys said it would increase midrange from freeing everything up.... skylineaus opinion please..

thanks

ed

[race_snooze]

i have already fitted a split dump from just jap, I have found a little more thottle response. check the ACT thread nightmare install!! for some photos of the job, I also heat repped the hole dump (not in photo yet)

[Bunta]

  lows_13 said:

What are the opinions on this version?

I have one on the R33, I love it! made a good difference

[sloazr33]

i'm looking at getting a Split dump & front pipe with a 3" highflow cat, i've already got a 3" cat back.

will this make the exhaust any louder and/or change the exhaust note?

Edited March 29, 2006 by sloazr33