this turbo will be mated to my upcoming nissan 2.4 KA24DET motor. the motor will see 20-25psi and will be run on 93 octane. im lookin for the best spooling and efficient turbo for this setup. thank guys!

 

just curious what engine managment you got or do you know any body using?

 

SC44 60 trim with a .63ar stage 3.

Easily get you to your goals, with a VERY fast spool on that 2.4L!

However, you might want to reconsider the 20-25psi on 93.

 

https://honda-tech.com/zerothread?id=702640

 

can you show me how to run 20-25psi with 93 octane on my car? Should i just turn up the boost?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by S03Burner &raquo;</TD></TR><TR><TD CLASS="quote">can you show me how to run 20-25psi with 93 octane on my car? Should i just turn up the boost? </TD></TR></TABLE>

Depends on the CR and tuning of the engine.

I would never run 20psi on pump unless I had like 8:1, or 8.5:1CR, tuned extreemly conservativly with a reliable system such as Hondata.

 

The only guys I would let mess with a Nissan putting out that power would be Scott and John at Secret Services, in FL. Scott is putting down like 540 on stock bottom end! Plus he tune the hell out of a damn nissan!

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Bryson &raquo;</TD></TR><TR><TD CLASS="quote">SC44 60 trim with a .63ar stage 3.

Easily get you to your goals, with a VERY fast spool on that 2.4L!

However, you might want to reconsider the 20-25psi on 93. </TD></TR></TABLE>
this sounds good, where can i get more info? or if you have anymore....

thanks guys, probably an apex power fc will b used. well i guess 20 psi max on 93 lets go with 16-20 psi. that could work.

 

You can get more info by PM'ing this man----&gt; Arturbo

If there is anything you need to know about a precision turbo...he knows it.



And about the boost on pump gas thing...Its all in the C/R and tuning. If you have something like 8:1, or 8.5:1 then 20psi on pump is possible.

 

How much money you guys trying to spend on this turbo???

Secret Services 240 had stock SR20 bottem end w/ HKS cams up top and made 540-550 @ around 25-27 psi(too lazy to search for exact #'s) w/ a Garrett GT35R turbo.. Full boost was about 5k RPM.. Powerband was soo nice... Of course that was an SR20 i don't know much about the KA24's but that same turbo, or an SC61/GT3561 from precision could get the job done nicely.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by DroppedGSR &raquo;</TD></TR><TR><TD CLASS="quote">The only guys I would let mess with a Nissan putting out that power would be Scott and John at Secret Services, in FL. Scott is putting down like 540 on stock bottom end! Plus he tune the hell out of a damn nissan!</TD></TR></TABLE> do they have a site or a number?

 

well compression will be about 8.5:1. i looked @ precisions website and specifically liked 2 turbos: sc34-480hp and sc44-545hp. id probably go with the sc44 cuz i wanna push these forged internals. ill be using carillo rods and arias forged slugs.i atleast wanna get 400 to the wheels with this project and with 2.4 liters, i hope to have descent spool too

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by h22 civic &raquo;</TD></TR><TR><TD CLASS="quote"> do they have a site or a number?</TD></TR></TABLE>

http://www.secretservicesinc.com Thats their site. give them a call at 727-571-1450 I would tell you to ask for John but he is out of town so ask for Scott. best time to get ahold of Scott is going to be a sat I think. Either way just tell them what you want and they can tell you whats going on. They are the kings of Nissan around here and around most other places as well.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by JunIntegra &raquo;</TD></TR><TR><TD CLASS="quote">well compression will be about 8.5:1. i looked @ precisions website and specifically liked 2 turbos: sc34-480hp and sc44-545hp. id probably go with the sc44 cuz i wanna push these forged internals. ill be using carillo rods and arias forged slugs.i atleast wanna get 400 to the wheels with this project and with 2.4 liters, i hope to have descent spool too </TD></TR></TABLE>

I would PM Art about what your trying to do...but IMO the SC44 would be perfect for what your trying to do!

The spool up, and torque band would be awsome with that motor.

 

GT35R

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 94goldjungsr &raquo;</TD></TR><TR><TD CLASS="quote">GT35R</TD></TR></TABLE>

Thats the turbo i would go with in a Nissan as well. And i am pretty sure that you would probably be more than happy with it!

 

does precision have a gt35r model?

 

I ran 22 lbs on my old talon with no problems on 93 all day. BUUT.. it was on a big 16g now if it was on say a SC61 you can cancel Christmas cause it wouldnt have lived but for possibly a couple months with afc and no other tunning.