Will The P28 Be Just Like A P72?????

Ill tell you what i want to do you guys tell me if this is going to work good with the P28 Or should i get a P72

I have a EG With a GSR Turbo on 9psi My friend is goin to Tunne It with Crome....

After is tunned will it matter if is a P28 or A P72?

Can You make The P28 in to P72?

If No Is the P72 That Much Of a difference At the End?

 

The P72 will recognize the IABs and knock sensor. If you are using the GSR IM, then run the P72.

 

You can't "tune it with crome" if you dont have a chipped ECU in the first place.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Hcivic02 &raquo;</TD></TR><TR><TD CLASS="quote">You can't "tune it with crome" if you dont have a chipped ECU in the first place.</TD></TR></TABLE>

I have a p28 right Now and is chiped.. and it has a stupid Chip called
Spoon-P30
92-92 DOHC VTEC
VTEC- 4400 REV-9200

I have it open right infront of me (Ill take a pic)

 

well when I hear "tune" i think of either street tune or dyno tune, not base map. But if you have a spoon chip in there, you should be good to go.

 

I was Thinking Of Tuning with crome At the Dyno




So ur trying to say Thats I dont need to tune my car with that Stupid chip I have in the P28...

 

well you would be needing a new chip as that one is probably locked. A basemap to start with wouldnt hurt either

 

Back to my main Question

After is tunned will it matter if is a P28 or A P72?

Or it will be a big difference if i get the P72?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by GDM93Si &raquo;</TD></TR><TR><TD CLASS="quote">Back to my main Question

After is tunned will it matter if is a P28 or A P72?

Or it will be a big difference if i get the P72?</TD></TR></TABLE>

Well if you get either chipped, it won't matter since you will be tuning it. But the P72 will recognize the IABs which is needed to make your engine run properly.

 

i thought crome can operate the IAB's on a p28 with a little modification. However i would just get a p72 it'll be much better/easier.

 

need more sources

 

the P28 does not have the hardware to operate the IABs on the GSR intake manifold, it does not have knock sensor ability either.

If you have a skunk2 intake manifold then you don't care about the IAB control.
The knock sensor funcationality is nice for tuning and safer for your engine in the long run but not required.

both hardware abilities can be added to the P28 but it's not as as easy as adding it to the chip.

once chipped and tuned (other than hardware limitations) there are virtually no differences between the P28 and the P72. But those hardware differences are what matters.

 

Either one you get would be fine really.

I would change out the GSR manifold anyway as it flows like