Hi,
I know that prelude Vtec uses a 325cc P&H injectors, but I don;t have them and I have a extra D16 Vtec IM from a swap, complete. I also will have to use the TB from the D16.
Just wondering if 235cc injectors could work temp. in a 94 Vtec prelude engine? Also if I also used the D16 Vtec TB would it work as well. This is only to test if I get any CEL's. and make sure everything is hooked up right. The motor will problably Idle for about 1 hour or so.
Thanks

 

For your test it should be fine as long as they are also P&H. Don't expect to be able to do much driving though. Just the size difference will limit you to 2/3 power.

 

the D16 injectors are not P&H but I'm going to be using the P28 ecu for now, I don't even plan on driving the car with the Temp setup. Just want to make sure evrything is ok.
Just turn it on for about 1 hr and then turn it off. Thats all. Problay another 1 month or so before it sees the road

 

the ecu dosnt matter, you would have to rewire the injectors so as not to use the resistor box. i just saw that you have a civic, so no big deal

the dseries if not a vtec motor are 190 cc, the h22 injectors are 345cc if they are jdm 4th gen or 290 if they are usdm 5th gen. if you put the civic injectors in there crank up the fuel pressure, the p28 with civic injectors probably wont idle the motor

 

The injectors are 235cc. The engine is going into a 93 EH, so wiring for the injectors is already correct.


Modified by nickwilmot at 7:32 PM 11/24/2003

 

im assuming you are talking about d16vtec injectors, they are 240's i have seen them on a flow bench. the nonvtec d series are 190

 

Yes they are the D16 Vtec injectors, like I mentioned above.

 

i wouldnt do it. p28=lean, 240=lean p28+240cc=

if you want i have a set of 93 h22 injectors