Ive searched alot, there isnt a whole lot of info on boosted H23's as there is for H22's. Anyhow i have a list of all the turbo accessories and such for my motor. I am not sure if this is the right section for this but How much psi can i run in a stock block?

About a month after i boost, i am purchasing Crower Stage 2 Cams for boosting, some springs/retainers.. Cam gears and Pulleys. I know that isn't really internal work but its a start.

I also read on forums that you can run 10/15psi on the H23 stock block? i find that hard to believe. My goal is for a 250WHP daily driver.

 

If you are only shooting for 250whp I wouldn't worry about the cams and head work you were considering; put your money towards solid internals and the turbo accessories. As far as how much boost a stock bottom end can handel really depends on the condition of your bottom end. Get a leak down and compression test done and these numbers will help you decide on the state of your combustion chambers.

 

Solid Internals?

Well why not get Shafts? i will fee; a bit safer with them. My goal is 250whp but i may want to got 275/300.

 

Even up to 300whp stock drive shafts should hold up unless you are going to be running slicks and really launching hard. In the 250-300whp range a big concern becomes uneven wheel spin so an investment in an LSD might be worth your consideration.

 

i'm hoping for around 230hp'ish on my h23 with a t3/to4e @ 7psi. so far she's daily driven, and hopefully will keep it that way. i wouldn't go over 8psi on a DD stock block.

like carnot said, dont even worry about camshafts and headwork, but that money in the bottom end if you can


*edit* and hopefully my sh*t will be in next week. will keep you updated

 

what are the full specs on your setup?

 

my setup?

 

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

I think he means esedulerp5tenin's setup

 

H23 stock internals with:
t3/to4e 57 trim
tial 38mm w/g
hks ssqv
6" JDMsport IC
5th gen IC piping
hermsfab logstyle manifold
walbro 255
DSM 450's
stealthmode oil lines
andddddd chipped p06 with crome

 

aight, with that how much psi are you running?
how is it during WOT?