I have my old nitrous kit off from my 93 Prelude VTEC sitting around in my garage. Since i cant get H22A for a while, but i can afford to install nitrous and possiblity convert my single wet kit to a direct port setup. I dont mind making 4 holes in my stock intake mainfold. I can drill and tap a new hole in my CNC machine shop class.

MY question is what can my stock civic do with single wet kit setup? I know my friend who ran 60 shot on his stock D15 setup and dropped a valve. He had stock injectors, stock fuel pump. but b&m fpr setup. he ran low-mid 14's all day with 55 shot. Which he now with new setup runs low 12's

anyways, if i want to run 75 shot on single wet kit, i would need to upgrade the fuel pump, fpr, and would i need to do the injectors too? This motor is going to be out of the car by oct-nov for sure. So i just dont want to spend too much money into that motor.

What about direct port? more safer for the 75 shot setup? change pump, injectors, fpr also?

 

Your rods cannot handle more than a 65shot.

I would stay at 55 and call it a day.

 

55 shot = YAY!

65 shot = BOOM

 

ahh yeah i remember now seeing my friends rod after he swapped out the rod for a stronger one.. that thing was thin like a toothpick... so i guess ill just stick with 50-55 shot for now... Stock fuel pump ok? and injectors?

 

you dont even need the tools to tap a mani in a shop class like that take out a drill bit and then take out the 1/8th NTPS tap and tap it and be done with it. 50shot wet will be fine on there i wouldn't go any higher than that though

 

Better safe than sorry, stick with 55 for now, especially on a D15. Don't be like me, I'm gonna be running a 100 shot on a stock shortblock at the track.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by IDriveAHonda &raquo;</TD></TR><TR><TD CLASS="quote">Better safe than sorry, stick with 55 for now, especially on a D15. Don't be like me, I'm gonna be running a 100 shot on a stock shortblock at the track. </TD></TR></TABLE>


good luck with all that!!

 

There are some who ran a 75 shot successfully, others haven't. With a D16 bottom end it would be no problem.

 

Stay conservative...55 shot (at the most) with a bottle warmer (you thank yourself later)