My DD is the top one in this link; engine? -
D15B6, 1.5 8V, SOHC MPFI(Multi-port Fuel Injection), 62hp
PM8 ECU
CRX Community Forum • View topic - 88-91 USDM Crx Differences
And I've researched a bit but don't see anything major you can do to this cars engine
. Do you have a suggestion on where to start with this? It don't have lean burn and mostly gets it's efficiency from running at 2k rpms at 70 MPH on the highway and low rpms as I can pull a hill at 1000 rpms in almost any gear. I mean yeah the small intake and 1.5l help but I'd like to get into the 60s without too much coasting if I can? currently only getting 41 and I keep a steady speed and speed up down hills and slow down up hills when possible.
*My warm air intake*