Going nucking pucks over ENGINE MANAGEMENT
05-29-2009, 12:06 AM
#13
0.0 BAR
Thread Starter
Join Date: May 2009
Posts: 23
Ok turbo and intercooler is here along with all the hardware, down pipe is on its . I have a chipped ecu on its way and dsm 450cc injectors. I have a few questions. Do I still need check valves for the map sensor? Do I need a inline Hi pressure fuel pump and fpr.
Will I be able to tune with the data logging kit?
Will I be able to tune with the data logging kit?
05-29-2009, 02:45 AM
#14
3.0 BAR
Join Date: Mar 2008
Location: texas
Posts: 2,598
Ok turbo and intercooler is here along with all the hardware, down pipe is on its . I have a chipped ecu on its way and dsm 450cc injectors. I have a few questions. Do I still need check valves for the map sensor? Do I need a inline Hi pressure fuel pump and fpr.
Will I be able to tune with the data logging kit?
Will I be able to tune with the data logging kit?
06-20-2009, 02:28 AM
#15
0.0 BAR
Thread Starter
Join Date: May 2009
Posts: 23
Ok, the turbo is all done, I am getting a exhaust and waste gate piping done on Wednesday. Thanks for all the help guys. The car runs great even though its running right off the turbo. I need to get it tuned. I appreciate it. I will look into the high flow fuel pump.
Next project I have started working on is my 88 iroc z28. Motor build and then twin turbos, Does anyone here know where larger injectors can be found for the 350 tpi? ...Cheap
Next project I have started working on is my 88 iroc z28. Motor build and then twin turbos, Does anyone here know where larger injectors can be found for the 350 tpi? ...Cheap
07-19-2009, 10:53 PM
#20
0.0 BAR
Thread Starter
Join Date: May 2009
Posts: 23
Sorry
Hey sorry guys. I have not taken the pictures yet. I have been doing alot of tinkering around. I put on a msd ignition, blaster 3 coil, msd wires had to redo the oil pan from some guys bad brazing, wrapped the exhaust, and had to unwrap it several times, had to make copper gaskets for the waste gate plumbing, vent the valve cover better so it would stop blowing smoke, I had one plugged off, and I am putting in a whalboro fuel pump and getting the msd wires tuesday.
I did the ignition stuff because I am having a problem under load. It bogs under load, I can not run more then seven pounds or it will really do it. When it gets off load it will accelerate like crazy. even in 5th, it seems like the motor had a huge dead spot, not turbo lag, if you try to lug the car it will just die, spit sputter, buck, Could it be my wires? map sensor? Tune? It seems to run exellent, even under full throttle till the motor comes under heavy load, I think it did this even before I turbo'd it. But now its more present under boost.
So yeah I will get pictures tommorrow. I promise. Also the z28 is fuel injected. Its the tune port injected 350. I keep debating building a forged block to run high boost. Or just a stock block and just blow it up eventuall and replace it. Either way I'm trying to find a 4 bolt main. I have several 2 bolt mains. I think I even have a 4 bolt, but I broke a water pump bolt off in it. then tried to easy out it. And broke it off too. But it came out of a 92 chevy 2500. So I am assuming its 4 bolt main. Plus its rebuilt. It was my friends truck. I bought it for the motor on a earlier camaro project when I was younger, I'm 25 now.
So one other thing. After the whole accord is sorted out. I have heard the blocks and everything can handle 300-400 horse. Just not the heat from boost. Can a water/methanol injection kit be used to boost at or above 12 pounds to prevent detenation and lower temperatures? Maybe 16? The motor needs to be rebuilt or replaced anyways. It has wayyy to many miles on it, Some time with in the next 10 thousand miles, assuming it blows up before that.
I did the ignition stuff because I am having a problem under load. It bogs under load, I can not run more then seven pounds or it will really do it. When it gets off load it will accelerate like crazy. even in 5th, it seems like the motor had a huge dead spot, not turbo lag, if you try to lug the car it will just die, spit sputter, buck, Could it be my wires? map sensor? Tune? It seems to run exellent, even under full throttle till the motor comes under heavy load, I think it did this even before I turbo'd it. But now its more present under boost.
So yeah I will get pictures tommorrow. I promise. Also the z28 is fuel injected. Its the tune port injected 350. I keep debating building a forged block to run high boost. Or just a stock block and just blow it up eventuall and replace it. Either way I'm trying to find a 4 bolt main. I have several 2 bolt mains. I think I even have a 4 bolt, but I broke a water pump bolt off in it. then tried to easy out it. And broke it off too. But it came out of a 92 chevy 2500. So I am assuming its 4 bolt main. Plus its rebuilt. It was my friends truck. I bought it for the motor on a earlier camaro project when I was younger, I'm 25 now.
So one other thing. After the whole accord is sorted out. I have heard the blocks and everything can handle 300-400 horse. Just not the heat from boost. Can a water/methanol injection kit be used to boost at or above 12 pounds to prevent detenation and lower temperatures? Maybe 16? The motor needs to be rebuilt or replaced anyways. It has wayyy to many miles on it, Some time with in the next 10 thousand miles, assuming it blows up before that.
