Hi....

This is what i did...


1999 CRV.... ex.. OBD2B

Took the B20 out

Dropped in my New Build B17

B17 specs
11.8 CR (PR3 Pistons and 30 mill of the head)
0.50 mm over bore
Stage 2 cams with Ti retainers and dual springs
and some other small stuff


Converted to OBD1, using a Programmable P30/P28 ECU hooked up to crome

Just using a Basic P30 program with a PLX wide band and the narrow band output feeds the ecu

Distributor is OBD1 also
Using MSD 6 Box and coil

Manual AWD tranny.. un touched


After it idled for about 15 mins all heated up.. (idle was smooth)
it died

when trying to re start.. it spits, back fires.. let it cool... starts up again until hot...

The temp gauge doesn;t shoot right up just about normal operating temp..

No ECU CODES...

Also little quick trottle shots make it bog real bad and some times stalls and hard to restart..


Any help is Appreciated..
thanks in advanced..

 

are your map and tps plugs swapped by accident? Have you checked/swapped out your main relay?

 

I needed to unplug the injectors and crank it over to dry it out..


then i triple checked while i pluged the injectors back in..

ran so much better after.... i may have had inj 2 and 3 backwards...
using the obd2b harness and they come out at the same spot which would make it easy to do..

no way for saying for sure since i didn't check when i first un pluged them..

it still bogs a bit under driving conditions but it revs over 8000 hitting vtec...
i think i'm ready to give her a tune

 

IGNITER Module inside the dist, they are all the same try swapping it out with another one you/someone has around.

 

I'm using a MSD 6 box and coil..


It only bogs and pings on heavy accel from idle to 2000 rpm after that it;s smooth

 

Msd boxes are known to cause problems with tbe igniter.