I would just like to know how good this turbo kit really is. Does any one have this kit. How much differnt is it to stock and does anyone have any dyno sheets? Thanks.

 

they dont sell a 440 kit anymore, do you mean the 3071r? if so, its a good pump gas turbo, if you are only going to use pump gas then the evo9-20g might be a better cost alternative turbo as it would spool a bit faster than a 3071r. 3071r would probably make 380-400whp on pump. another option is the 50trim, which is capable of making 420+whp on pump. just depends on what type of fuel you plan on using.

 

DSMotorsport had that turbo on their shop car before switching to a 35r. Do a search. If you dont like it you can always slap a bigger turbo on. You already have the mani.

 

Any body else have any experiance!

 

This turbo is no longer available, so forget about it.

 

I had one on my GSX which had 160,000 miles and much less compression than an EVO (150,145,125,135). I ran 11.4 @ 122mph with 25psi on 110 octane. I had stock block/head and 264/264 (mild) cams. My friend then bought it and ran similar traps of 122-123mph with a high mileage motor. I was seeing 20 psi in 2nd gear by about 3800 rpm and in 3rd around 3500 rpm. It was a great turbo, but the Buschur 20G-9 is better technology and just as capable IMO.

Here is a video

 

Used to be a pretty popular DSM turbo 120mph traps are not hard to achieve, good luck, I'm guessing you bought the used one form Jrod@Buschur?

 

Okay, didn't realize you were considering a used one. There are dynosheets on this board if you do a search. Based on what I've seen, it's good for around 370 on pump with typical bolts-ons, cams, stock ECU and pump gas. 400 whp on race gas (more if you have the $$$ mods like AEM EMS and a ported head). The BR 20G-9 is a much better deal than the BR440 ever was. That's probably why it's not sold anymore.

 

Any body still have this turbo on thier car.Please i need more info.

 

what more info do you need than what EVO8LTW and DragNRacing gave you? They told you the power/boost/spool/performance info. Are you looking for technical drawings or something?

 

Sorry im just exited!

 

Can i but a gt30r on this manifold or no!

 

here are the search results,

https://www.evolutionm.net/forums/se...archid=2144896

 

Nothing came up!

 

search for br440
titles only