i will try to build an engine wich makes about 350whp.
how should i begin?

 

Buy parts

 

thank you so much!
you are so helpful.
really.thank you.

 

glad to be of help my man

 

btw i need some ideas.

 

What motor will you be using?

 

i have now a b18c5 type-r engine.
skunk2 stage 3-s

what should i modify,wich turbo do i need,compression etc.
thank you

 

For 350whp out of a B18c5 you are going to need the following.

* SC50E or T3/T04E 50 trim
* 2.5" downpipe or 3.0" downpipe
* Exhaust manifold (Inline Pro, Full Race, Love Fab, One Fab, etc)
* BOV
* 38mm wastegate
* Forged pistons
* Forged rods
* Intercooler
* Stock camshafts
* 680cc injectors

That about it really.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 0x64 &raquo;</TD></TR><TR><TD CLASS="quote">For 350whp out of a B18c5 you are going to need the following.

* SC50E or T3/T04E 50 trim
* 2.5" downpipe or 3.0" downpipe
* Exhaust manifold (Inline Pro, Full Race, Love Fab, One Fab, etc)
* BOV
* 38mm wastegate
* Forged pistons
* Forged rods
* Intercooler
* Stock camshafts
* 680cc injectors

That about it really.</TD></TR></TABLE>

Don't forget a fuel management.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 11psiTurboSI &raquo;</TD></TR><TR><TD CLASS="quote">

Don't forget a fuel management. </TD></TR></TABLE>

And management (AEM EMS, Uberdata, Hondata, Chrome, Neptune, Microtech, etc)

 

so.
wich manufacturer ,
pistons?rods?
wich comression ratio?
what size of boost will fine for this setup?
why is not good the skunk2 cam?
thank you

 

i use already chrome.

 

57trim is not good?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by civiccoupehybrid &raquo;</TD></TR><TR><TD CLASS="quote">so.
wich manufacturer ,
pistons?rods?
wich comression ratio?
what size of boost will fine for this setup?
why is not good the skunk2 cam?
thank you</TD></TR></TABLE>

Pistons - CP, Arias, ENDYN, etc. Just going to have todo some research on each manufacture and their pistons.

Rods - For 350whp and no more than 9,100RPM Eagle's will suffice.

Compression ratio - I assume you are going to be using pump gas. I would recommend 9:1.

Boost - Depending upon the gas you get over and your elevation there I wouldnt push it over 385whp on pump gas. Others will say you can push it farther on pump gas but there are allot of variables.

Cams - Skunk2 Stage 3 camshafts were not designed for turbocharged applications. It's as simple as that really. OEM B18c5 camshafts have proved to be great camshafts. If you dont have your original B18c5 camshafts pickup a set of B18c1 camshafts.

A T3/T04E 57 trim would be fine but you can make 350whp with a T3/T04E 50 trim with a little less lag.

 

Couldn't have said it better myself^^^

 

i have c5 with cp 9:1 slugs ( .020" over ) seanz rods, precision 750 fmic, pte 680 c.c., old school f-max manifold, gsr cams, stock rail and regulator, 2.5" dp flared to 3" pre-bend exhaust from miguel@vrsexhaust.com, 2.5" ic piping got it from jc whittneys special( lol) been made by mark at mazworx.com so does the dp. oh, with sc 61 tuned by darin @titan using crome w/ stock map sensor she made 331@11 lbs.

 

yea....ditch the camshafts...not design for boost because of major overlap...your going to blow your boost right out the exhaust side