what do I need done to the head to rev out that high, safely.
I shift at 9k most of the time, but now I want to build the head?

Help please.

 

man prepare yourself, let the flaming begin.

 

shift now at 9000?? holy cows

must have a bad *** bottom end?

tell us your setup, I also would like to rev to 9000

must be expensive to make power that high

 

You could start with balancing and blueprinting, aftermarket springs and retainers.

Then having a custom cam made for you that will actually make power at 9000 and tune it. This project would be unpractical as hell.

Build a DOHC to do that with.

 

harry....i need nos, two of these by tonite

 

there's no benefit to revving out higher if your car doesn't make any more power up top.....i dont see the point unless you're making good power

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by nateg &raquo;</TD></TR><TR><TD CLASS="quote">harry....i need nos, two of these by tonite</TD></TR></TABLE>

boy i cant imagine you have a problem with srt4s

haha

 

man ur give that d15 a beating. that thing is losing alot of power at that high. there really is no reasing to be spinning that thing like that. im not trying to flam ya or anything but im supprised it has lasted. i have a d15 running 7psi and it hates life abover 6500 7000 and i take it to 7000 and i can just feel the power band drop. but if u want to just search online and see what u can find. ull have to find a cam that is huge engough to make it worth it. but there hard to come by for a d15. take if from another d owner and what that other guy said, if u want to spin that high and it do somthing go dohc.

 

I know I dont make any power after 6800rpms.
But reving out to 8k-9k help alot when racing against mustang gt and the mach 1.

The funny part is I'am on a stock block and stock head. So Ima do a little work on the head to reduce the friction.
Im pretty much want to blow it up.

My setup is
d15b7 non-vtec
ss auto chrome kit
spoolin performance log manifold
blox fmu
ignition wires
fidanza 7lbs flywheel
act clutch
8psi.

 

^ wow thats all im saying on that one

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by hold your breath &raquo;</TD></TR><TR><TD CLASS="quote">I know I dont make any power after 6800rpms.
But reving out to 8k-9k help alot when racing against mustang gt and the mach 1.

The funny part is I'am on a stock block and stock head. So Ima do a little work on the head to reduce the friction.
Im pretty much want to blow it up.

My setup is
d15b7 non-vtec
ss auto chrome kit
spoolin performance log manifold
blox fmu
ignition wires
fidanza 7lbs flywheel
act clutch
8psi.
</TD></TR></TABLE>

You should try changing your head to a vtec head and getting rods/pistons & machine work. then run more boost. It would be alot more beneficial than building the engine to rev out to 9k.

 

He is full of ****.you can't rev the stock internal d15b7 to 9000revs,even with no rev limit it will stop at around 7800 and blow at 8000...So I don't know what the hell he's talking about.

By the way i know this because i missshifted and from 3rd to 2nd along time ago and it blew at exactly 8075 rpm via memory tach.

 

I got my pristeen, RUST-FREE (live in rust-belt WI), black 95 EX for very cheap because the previous owner's BF thougth the z6 could take 9000 rpm - and tossed a rod out the block. And that was NA

My guess is you just have a turbo thats about 2x as big as it should be. Get a properly-sized turbo and you won't have to wait till stock redline to see full-boost, let alone have to take it to 9k to beat moostangs. ****, there's guys with 50trim T3's on non-vtec SOHC's raping GT's...albeit 17+ psi

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by HiProfile &raquo;</TD></TR><TR><TD CLASS="quote">I got my pristeen, RUST-FREE (live in rust-belt WI), black 95 EX for very cheap because the previous owner's BF thougth the z6 could take 9000 rpm - and tossed a rod out the block. And that was NA

My guess is you just have a turbo thats about 2x as big as it should be. Get a properly-sized turbo and you won't have to wait till stock redline to see full-boost, let alone have to take it to 9k to beat moostangs. ****, there's guys with 50trim T3's on non-vtec SOHC's raping GT's...albeit 17+ psi </TD></TR></TABLE>

agree with everything...also if you ditch that piece of **** FMU you're using, you'll gain some power w/ a real tune

 

Na, Im not full of ****. Its called a chipped ECU bra.
And I do not shift at 9k all the time. I regularly shift at 7k-8k.
I use 9k just for extra rpm.

My car is just my toy. Lol

 

You are a retard.

Nice work getting people to believe that you are serious though.

Attention ******

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by hold your breath &raquo;</TD></TR><TR><TD CLASS="quote">Na, Im not full of ****. Its called a chipped ECU bra.
And I do not shift at 9k all the time. I regularly shift at 7k-8k.
I use 9k just for extra rpm.

My car is just my toy. Lol</TD></TR></TABLE>

look bra.. you just contradicted yourself... "i know i dont make power past 6800, but i need it to beat mustangs blah blah" sorry bra, but i dont believe you.. my z6 has 265whp and i shift at 8k and im pushin it.. 9k on a motor that only wants to see 6500ish .. blah..

 

stop saying bra.....are you like 17 and dress in South Pole ****?

This thread is annoying and you're retarded

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Schister66 &raquo;</TD></TR><TR><TD CLASS="quote">stop saying bra.....are you like 17 and dress in South Pole ****?</TD></TR></TABLE>

people that dress like say bro..... hawaiians say bra if you have never been to hawaii than you dont know what I am talking about.... but if you have then you know what I am talkin about

ho bra that car be mean

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Schister66 &raquo;</TD></TR><TR><TD CLASS="quote">stop saying bra.....are you like 17 and dress in South Pole ****?

This thread is annoying and you're retarded</TD></TR></TABLE>

DUDE, it ok they calling each other bra it not like they're call each other underwear or somthin

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by hold your breath &raquo;</TD></TR><TR><TD CLASS="quote">Na, Im not full of ****. Its called a chipped ECU bra.
And I do not shift at 9k all the time. I regularly shift at 7k-8k.
I use 9k just for extra rpm.

My car is just my toy. Lol</TD></TR></TABLE>
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by hold your breath &raquo;</TD></TR><TR><TD CLASS="quote">what do I need done to the head to rev out that high, safely.
I shift at 9k most of the time, but now I want to build the head?

Help please.</TD></TR></TABLE>


you are full of ****..Do you even have a car BRA?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by honda89crxsi &raquo;</TD></TR><TR><TD CLASS="quote">you are full of ****..Do you even have a car BRA?</TD></TR></TABLE>

you just kinda made your self look like an idiot

he never said he shifts at 9K all the time

most of the time does not mean ALL the time

 

9k + stock internals = kaboom!

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Newt Dog &raquo;</TD></TR><TR><TD CLASS="quote">9k + stock internals = kaboom! </TD></TR></TABLE>

i think what you meant to say was

9k + stock internals = weak

10k or bust....

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Schister66 &raquo;</TD></TR><TR><TD CLASS="quote">

i think what you meant to say was

9k + stock internals = weak

10k or bust....</TD></TR></TABLE>

Add in that thread about smaller motors being faster...10k pwnz teh vip3r! Bra!