Jun 13, 2010 · Overall performance wise, you might notice a little more power but it's not going to be as much as you'd expect... You get the bump in compression because of the smaller …

Dec 4, 2009 · It seems as the P72 port is more direct and bigger at the entrance. this shows how it would give better throttle response and more torque in the mid range. But then become …

Sep 9, 2005 · My question is, can I put a 94 gsr head on this block with the P72 ECU and the harness? I have heard that this block does not come with a spot for a crank sensor that the …

The JDM P72 pistons have a slight dome, which allows the JDM B18C Si-G engine to yeild a 10.6 compression ratio. In contrast, the US B18C1 engine has NO dome, and puts out a wacky …

May 29, 2020 · The p72 head that came on the b18c1 (GSR) has less than desirable flow compared to the pr3 of the b16a. That head casting (b16) is the same as the b18c5. That's …

Sep 27, 2005 · my b16a came with a p72 ecu, the guy at the shop told me that it was obd2. but i did some searching and every where said it was obd1 and that it is a gsr...

Jan 20, 2010 · B16 (pr3 Stamp Code) Cylinder Head:-The B16 head and Type-R head are of identical casts. Both of these cylinder heads are stamped with the code PR-3.-An ITR head is …

This Chip is for the Swapped B16a, B16a2 VTEC DOHC Motor in to 1988 to 2000 Civic, Del sol, Integra Using the OBD1 P28 P72 P08 P30 P61 & P91 ECU . OR If you have the P06, P05, …

Jun 22, 2009 · a friends and i recently picked up a 92 honda civic 4 door with a b16A swap. the car come with a p28 ecu in it but it didnt appear chipped so we got a p72 ecu to put in it. now …

Dec 12, 2005 · The p72 will work for a b16 head AFAIK. You may have a hard time locating a p72 obd1 ECU, and they don't come cheap. You can't use a stock LS ecu since it has no way of …