My goal is 300whp on my d16y7 and this is what I was going to go with, let me know what you think. I have most of the parts already, just going to do the y8 head swap.

y7 block
eagle rods
cp pistons
arp's
y8 head/IM
ferrea valves/springs/retainers
zex 105300 cam
hondata IM gasket
maxrev log mani
t3/t04e 50 trim .48 ar
2.5" DP back
rc550's
hondata s100b, maybe swapping out to uberdata

Let me know if there is anything i'm leaving out to get to my goal. Thanks,

Pfieff

 

new bearings ....

 

I have pretty much identical set up and make 300whp on pump, and have a 4 dr as well! Goodluck Pfieff!

 

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

Those were all fresh when I built the bottom end 2k miles ago.

 

thats looking nice
stock d-series sleeves can handle 300? with a good tune i guess its possible
how much is all of that costing you? trying to compare how much ive spent and how much i coulda spent.

 

wastegate? tial, hks, or any other reputable brand.
is your block sleeved?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by psileepR &raquo;</TD></TR><TR><TD CLASS="quote">wastegate? tial, hks, or any other reputable brand.
is your block sleeved?</TD></TR></TABLE>

Tial WG and stock sleeves......stock sleeves are good for 500whp with a good tune IMO

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by ELSpool &raquo;</TD></TR><TR><TD CLASS="quote">I have pretty much identical set up and make 300whp on pump, and have a 4 dr as well! Goodluck Pfieff!</TD></TR></TABLE>

thanks, what turbo are you running?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by buda18 &raquo;</TD></TR><TR><TD CLASS="quote">thats looking nice
stock d-series sleeves can handle 300? with a good tune i guess its possible
how much is all of that costing you? trying to compare how much ive spent and how much i coulda spent.</TD></TR></TABLE>

ive seen stock D sleeves hold 420 whp.

i would upgrade to 3" DP and exhaust, .63 a/r turbo, and buy my Lovefab SST

 

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

ive seen stock D sleeves hold 420 whp.

i would upgrade to 3" DP and exhaust, .63 a/r turbo, and buy my Lovefab SST </TD></TR></TABLE>

Yah i thought someone on here awhile back put down like 403whp or something on stock sleeves, just to show it could be done...but could be wrong it was long ago..

 

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

thanks, what turbo are you running?</TD></TR></TABLE>

Same as you, but with a .63 ar exhaust housing. And I'm also run an lovefab SST.

 

I don't think the head work is money well spent to hit 300. Everything else looks good though. Pretty much the same thing i'm doing with a Z6

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Bailhatch &raquo;</TD></TR><TR><TD CLASS="quote">I don't think the head work is money well spent to hit 300. Everything else looks good though. Pretty much the same thing i'm doing with a Z6</TD></TR></TABLE>

After seeing was a shitty head/cam will do to power i dont' think pfieff wants to take any chances again.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Bailhatch &raquo;</TD></TR><TR><TD CLASS="quote">I don't think the head work is money well spent to hit 300. Everything else looks good though. Pretty much the same thing i'm doing with a Z6</TD></TR></TABLE>

I had the valvetrain in my y7 head and because the head didn't flow for **** even with a turbo of this size, power started to fall off at 5800rpm.

 

i like my head

p&p y8 head, zex stg 2 cam, crower springs n retainers

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by CivicRyda2k &raquo;</TD></TR><TR><TD CLASS="quote">i like my head

p&p y8 head, zex stg 2 cam, crower springs n retainers</TD></TR></TABLE>

I was thinking about porting and polishing the head while its off, but wasn't sure it was worth it.

 

ferrea valves/springs/retainers is good ****

head looks good, i would of added a vtec head but thats me

u said u were anyways

best of luck to u with the 300whp

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Quad-Damge &raquo;</TD></TR><TR><TD CLASS="quote">ferrea valves/springs/retainers is good ****

head looks good, i would of added a vtec head but thats me

u said u were anyways

best of luck to u with the 300whp</TD></TR></TABLE>

I'm swapping the y8 head on next week with the zex cam, hopefully that helps me out