trajan3
Junior Member
I have 1988 D100 with LA 318 tbi. Owned since new and I am trying to put some new life into this truck. Fuel tank cracked few years ago and since no replacements are available, I let it sit up. I have a little money to throw at it so I am wanting to go the easy route. Here is my plan and wonder if anyone can tell me if this will work:
1. Purchase crate engine (360 or 408 stroker or magnum) Will not be a daily driver but i like more power than less. I have a Challenger Scat Pack 392 for daily use.
2. Install Holley new fuel tank with returnless fuel pump. they offer a direct fit replacement tank now for these trucks.
3. Install Holley ****** EFI
4. Install Holley hyper spark ignition box and matching coil
5. Install Holley hyper spark distributor.
If I do all of these things, does this completely bypass all of the old ECM or do I have to keep anything from the old electronics working? I would like to eliminate the EGR and any smog/ pollution from the old system.
Thanks for any input.
1. Purchase crate engine (360 or 408 stroker or magnum) Will not be a daily driver but i like more power than less. I have a Challenger Scat Pack 392 for daily use.
2. Install Holley new fuel tank with returnless fuel pump. they offer a direct fit replacement tank now for these trucks.
3. Install Holley ****** EFI
4. Install Holley hyper spark ignition box and matching coil
5. Install Holley hyper spark distributor.
If I do all of these things, does this completely bypass all of the old ECM or do I have to keep anything from the old electronics working? I would like to eliminate the EGR and any smog/ pollution from the old system.
Thanks for any input.