I just finished building and installing my "new" motor. d16z6 block, srp pistons 9.0:1, eagle rods, blockguard, arp head studs, d16y8 head, p&p, 3 angle valve job. I have the revhard stage 2c kit with hks ss bov, tial wastegate. My fuel management as of right now is a safc, fmu, 310cc injectors and a walbro fuel pump. How much will i be able to safetly boost up to once my engine is broken in and i get it tuned for the street (93-94 octane gas)? for the track (race gas)? Originally I was running around 8-9 psi on my stock block (116,000miles) til one of the pistons got eaten up. btw... i have pics of before and after and the carnage inbetween.

 

Hello.

My D16Z6 is with Schwitzer S2B
14psi and a 328hp at wheels

 

what's Schwitzer S2B? That is a whole lot of hp with only 14 psi on a sohc motor!!!!

 

22psi 402hp with stock cams and stock intake manifold.

 

stock cams??? how did yo do that??? i thought it was a SOHC.

 

I would look into getting Hondata for a better tune. Just my opinion

 

sohc engine.
wiseco turbo pistons
eagle rods
580cc injectors
Hestec engine management
Laki Tuning racing exhaust turbo manifold
Laki Tuning racing intercooler
Laki Tuning turbo piping
Schwitzer S2B turbo
Laki Tuning ported head

Its fun tease a 680hp supra on street with civic.

If you or your frends are intrested in intercoolers, we are manufacturing them.
Send us a sizes and we will send you a price.

Kaimo Krikk
Laki Tuning
Tallinn, Estonia
+372 50 83 467
lakituning@lakiauto.ee

 

anyone have an idea of what would be a good fairly safe amount boost i could run with the setup i have? I was thinking around 8-10psi for the street and maybe 12-16 at the track ???

 

Is the 402 on stock sleeves as well?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by pip9 &raquo;</TD></TR><TR><TD CLASS="quote">anyone have an idea of what would be a good fairly safe amount boost i could run with the setup i have? I was thinking around 8-10psi for the street and maybe 12-16 at the track ???</TD></TR></TABLE>

I run 10 psi on a stock block (with way to much timing from what I was told on my Hondata). Don't be puss. Boost that **** to 15.

Also, why did you go with a Y8 head? The Z6 is the better flowing head.

 

yeah what he said.

also you can't run anymore boost than those injectors will allow. your gonna be @ % 100 duty cycle somewhere in the neighborhood of 1BAR probably alittle before that.

 

"d16y8 head, p&p, 3 angle valve job" and the fact that this head has about 4x less miles on it.

I read somewhere that the 310cc injectors are only good to about 210 whp at the wheels. I guess i'm going to have to upgrade to some 330's or some 440's i guess.

 

Get some decent tuning in there and boost what you like.... The hack is for hacks with stock motors and budget setups.

 

yea it looks like you have the block to put down some serious sohc power but i'd rethink running it with safc and fmu. go standalone, get it tuned, and worry less.

 

Im about to go back to college and i'll only be working one day a week so i wouldn't be able to go standalone just yet.

 

love to get info on the sohc turbos, keep up the good work, hopefully me mine will be running right very soon!

 

Your injector size will limit you, and all those nice parts and your running afc...

 

you cant boost more then ~10.65 psi on a stock map anyway. so boost 10 psi and be done with it.

you can run that all day long