some more info found today. This is my first time doing this so I'm learning as I go. Keep in mind this engine ran fine 8 moths ago. I pulled of the heads let it sit for months and then bolted on a brand new set of iron heads. Yes I used new head gaskets.
First I got a timing gun today and...
the engine is just a bsaic 355 with trw pistons. Car ran fine last winter. I pulled the heads of the car, it sat all summer and I put another set of heads back on the car recently so I could drive it. I'm going to do a compresion test this weekend.
Well the ecu checked out fine. I got my ecu back today and #2 and 4 piston will not fire still. Plenty of fuel, injectors opening. It must not be getting spark under compresion but why? What on earth could keep 2 and 4 from never firing not even ounce. Can anyone point me in the right direction?
Still broken :mad:
My valves were out of wack but got them adjusted correct. What I have done in the last few days i put 8 new plugs in and new wires and cap and rotor. I get gas into both 2 and 4 so the only thing left is for me to send the ecm back.
After taking a closer look tonight all my valves are out of adjustement. I can move the rocker arms up and down almost a 1/4 inch. Also after letting the car run for about 10 minutes the plugs are carboned up on 2 and 4. Tommorow we will readjust the valves and should be good to go.
I used a light bulb and it flickered just like the other 6 pistons. I did have to pull the head a month ago due to leaky head bolts after installing the new heads. I noticed then both 2 and 4 were perfectly clean not a hint of carbon. Compresion is fine. I spoke with FAST tech and he said the...
ok Getting ready to send my classic fast b2b back to have it checked over.
Here is whats going on. 89 camaro sbc factory HEI. I put new heads on the car and start it up and notice a miss. #2 #4 pistons are not firing at all. Plugs look brand new. I check spark yup got spark. I pull both...