Jul 11, 2009 · MPFI Swap I found this on my drive, and I didn't see anything similar posted here yet. Enjoy! bladesilver writes "Many DX owners feel left out of the fun that the Si's get to have all day. …

Feb 15, 2025 · I started this thread so I can put some of my past knowledge together and maybe help someone considering this path forward. 454 GM Performance block ($1800) & AFR 325 Enforcer …

May 9, 2009 · An MPFI swap is really simple, you're basically just adding two wires for the extra injectors, one more at the distributor, and flipping the TPS wires. Then to go OBD-1 you mostly just …

Jun 3, 2006 · 2.8L MPFI starting problems MAYDAY!! Jump to Latest 3.3K views 6 replies 4 participants last post by odat178 Jun 11, 2006 O

Mar 25, 2008 · PM6 Si ECU (good), PG7 Integra ECU (better), or PM7 ZC ECU (BEST!) Parts for MPFI on DPFI engine MPFI Manifold (D16A6, Si engine) MPFI Distributor (D16A6) Injector Resistor Box …

Mar 2, 2013 · The MPFI should be capable of greater fuel economy. In practice, I doubt you'd see a huge difference between a TBI and a MPFI AFTERMARKET system. If we're talking OE systems, …

Dec 8, 2007 · Well, if you're comparing an MPFI conversion to the full OBD-1 conversion, the plain MPFI conversion will be easier. If you're talking strictly about the methods of converting to OBD-1, an …

Jun 28, 2009 · Install a Skunk2 Intake Manifold On Your D-Series (this is very rough right now, its mainly just showing wherehoses etc go) So during my MPFI Swap i acquired a skunk2 intake manifold. …

Sep 24, 2020 · I am considering moving up to MPFI. I have the TB EFI running now with a Holley HP ECU and DualSync Distributor on my 396. I searched the forum trying to find someone that had done …

May 14, 2023 · DPFI to MPFi Ebay Conversion Harness? Jump to Latest 2.5K views 3 replies 3 participants last post by Mista Bone May 14, 2023 E