What kincrease will 4PSI get me - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

alchemist · 11-03-2001, 01:02 AM

Anyone here have an educated guess what kind of HP or TQ  increase a T3 turbo (60) putting out only 4 PSI into a stock s14 will do?  Or what kind of 1/4 mile time that would run......West?.....anyone?

*ca18guy* · 11-03-2001, 03:30 AM

</span><table border="0" align="center" width="95%" cellpadding="3" cellspacing="1"><tr><td>Quote </td></tr><tr><td id="QUOTE">Quote: from alchemist on 1<img src="http://www.zilvia.net/f/iB_html/non-cgi/emoticons/wow.gif" border="0" valign="absmiddle" alt=':0'>2 am on Nov. 3, 2001
Anyone here have an educated guess what kind of HP or TQ increase a T3 turbo (60) putting out only 4 PSI into a stock s14 will do? Or what kind of 1/4 mile time that would run......West?.....anyone?</td></tr></table><span id='postcolor'>

It would'nt be alot, but i'll take a guess at 20-30 HP maybe more, why would you only run 4 psi ?

alchemist · 11-03-2001, 07:50 AM

because I want  to retain reliability.  This is going to be a daily driver and I also just plan on using an FMU.   I guess it probably wont be worth doing  on such low  boost

Sandman240 · 11-03-2001, 10:50 AM

run 6, have faith in your nissan <img src="http://www.zilvia.net/f/iB_html/non-cgi/emoticons/wink.gif" border="0" valign="absmiddle" alt=';)'>
heeh do whatever you want <img src="http://www.zilvia.net/f/iB_html/non-cgi/emoticons/smile.gif" border="0" valign="absmiddle" alt=':)'>

AJ · 11-03-2001, 11:17 AM

nice sig sandman ;0 i like that.

BlankFlip · 11-03-2001, 11:22 AM

don't stock nissan turbos run 7 psi stock neway? at least that's what i was pushin' when i had my car, n it didn't seem 2 harsh at all.

*ca18guy* · 11-03-2001, 01:41 PM

The stock psi on one engine has nothing to do with what psi you can run on another. You had a RB running 7 psi, I have a CA running 10 there all different. Achemist get a boost controller and run 2 psi under what they recommend then turn up the boost when you are about to race (which is what u probably were planning)

11-03-2001, 01:02 AM	#1
alchemist Zilvia Member Join Date: Oct 2001 Posts: 192 Trader Rating: (0) Feedback Score: 0 reviews	Anyone here have an educated guess what kind of HP or TQ  increase a T3 turbo (60) putting out only 4 PSI into a stock s14 will do?  Or what kind of 1/4 mile time that would run......West?.....anyone?

11-03-2001, 03:30 AM	#2
ca18guy Premium Member Join Date: Jul 2001 Location: Clearwater FL Age: 42 Posts: 3,226 Trader Rating: (0) Rides Gallery: ca18guy Feedback Score: 0 reviews	</span><table border="0" align="center" width="95%" cellpadding="3" cellspacing="1"><tr><td>Quote </td></tr><tr><td id="QUOTE">Quote: from alchemist on 1<img src="http://www.zilvia.net/f/iB_html/non-cgi/emoticons/wow.gif" border="0" valign="absmiddle" alt=':0'>2 am on Nov. 3, 2001 Anyone here have an educated guess what kind of HP or TQ increase a T3 turbo (60) putting out only 4 PSI into a stock s14 will do? Or what kind of 1/4 mile time that would run......West?.....anyone?</td></tr></table><span id='postcolor'> It would'nt be alot, but i'll take a guess at 20-30 HP maybe more, why would you only run 4 psi ?

11-03-2001, 07:50 AM	#3
alchemist Zilvia Member Join Date: Oct 2001 Posts: 192 Trader Rating: (0) Feedback Score: 0 reviews	because I want  to retain reliability.  This is going to be a daily driver and I also just plan on using an FMU.   I guess it probably wont be worth doing  on such low  boost

11-03-2001, 10:50 AM	#4
Sandman240 Join Date: Nov 2001 Posts: 24 Trader Rating: (0) Feedback Score: 0 reviews	run 6, have faith in your nissan <img src="http://www.zilvia.net/f/iB_html/non-cgi/emoticons/wink.gif" border="0" valign="absmiddle" alt=';)'> heeh do whatever you want <img src="http://www.zilvia.net/f/iB_html/non-cgi/emoticons/smile.gif" border="0" valign="absmiddle" alt=':)'>

11-03-2001, 11:17 AM	#5
AJ Zilvia Addict Join Date: Aug 2001 Location: Cincinnati Ohio Posts: 793 Trader Rating: (0) Feedback Score: 0 reviews	nice sig sandman ;0 i like that.

11-03-2001, 11:22 AM	#6
BlankFlip Nissanaholic! Join Date: Oct 2001 Location: The Future Posts: 1,627 Trader Rating: (0) Feedback Score: 0 reviews	don't stock nissan turbos run 7 psi stock neway? at least that's what i was pushin' when i had my car, n it didn't seem 2 harsh at all.

11-03-2001, 01:41 PM	#7
ca18guy Premium Member Join Date: Jul 2001 Location: Clearwater FL Age: 42 Posts: 3,226 Trader Rating: (0) Rides Gallery: ca18guy Feedback Score: 0 reviews	The stock psi on one engine has nothing to do with what psi you can run on another. You had a RB running 7 psi, I have a CA running 10 there all different. Achemist get a boost controller and run 2 psi under what they recommend then turn up the boost when you are about to race (which is what u probably were planning)