How much boost you guys think is best motor has 79k. I got all your bolt ons 370cc brown top injectors walbro 255lph and all the other goods. Would like to be running mid to low 13s in a 1/4 how many pounds of boost you think I should run?

 

That is such a general question. What turbo? What other supporting mods? etc.

 

Yes, we can give you pointers, but please specify a bit better.

-Turbo or supercharger
-What turbo if applicable
-If S/C are you running an intercooler, aftercooler
-How far are you willing to push your car?

Plus you will probably want to look into a good FMU and FPR (you might have this, due to the upgraded fuel system you have already) but possibly a programmable FMU

 

are you running a factory z31 setup..? what kind of engine management?

 

I have a 57 trim yes I do have an intercooler and fpr. I have not yet got a FMU I am planning on it would like to be able to run high 13s. Have new 6 puck clucth good for 380hp. Fidanza flywheel and unorthodox pulley. Sorry about not going into more detail.

 

Are you running any kind of engine management? you need something if your going to run those 370s. programed ecu.. piggyback something.

 

i thought that the 370 z32 injectors weere drop ins? I mean all i have is a safc and was told that was all i would need to get it running.

 

This thread is talking about 3rd gen maximas - totally different injectors and totally different ballgame.

For your 4th gen, phase II 300ZXTT 370s physically drop in, but you've still got to tune them somehow.

 

Oops ma bad Neal i didnt even look.

 

Been looking read the sticky but can't seem to find any thing got any links of what I need.

 

links for what? you didn't ask anything.

 

Yeah 3rd gen ecu are programmed to run little 180cc injectors. Which is a bid step from 370. You will need some engine management to get that to work.

 

been looking is all I can seem to find is an e-manage. would like to run 8 to 10psi when all done.

 

safc will do you fine. Dial the timing at 15 and your set for 10psi.
I ran 370cc and about 17 degrees base timing and had no problem at 12psi with a safc 2

 

thanks alot for the help will be ordering the safc 2 Thursday. Just to double check this is it right?
http://cgi.ebay.com/ebaymotors/APEXi...spagenameZWDVW

 

flywheel+turbo=no no
your gonna hate the way the car launches. i have the jwt flywheel and the car gets into the rpms so quick its like i dont have a first gear. take it from me, get some feed back on things before u spend your money. adding alot of boltons at once is no good. you wont know where your hp is coming from and one part could counter act with another. if you ever look at a dyno chart from a product, they either use a stock car or if its modded 9 times outa 10 u lose the hp some where else and gain it in another spot...

 

I've driven multiple cars with lightweight flywheels and turbos, including a couple maximas and never had a problem with any of them.

 

Hey I have a light weight flywheel with no problems and it works great to spin it up faster.
But Hey lets not get on a flywheel debate. let stay on topic

 

SAFC = a bandaid. PM maxmaxima91 about tuning your stock ecu. Then you'll have stock drive ability with no bucking or anything, plus safe and powerful boost.

~Alex