ok there seems to be a argument on if your going other then stock header you need a si oil pan. so im doing a poll and a list of what you guys have to see if there is a diff.
i say no. since i have one on my stock d15a1 that i got off a fellow rpr. my header is a dc 4-1 and i have about a 1 inch space between the header and oil pan. bolted right up.
you say you dont belive it i have picks of it and fellow rprs have seen it.
i have also been told that another person has had a few aftermarket headers on his ew/d15 with no hassle.
im woundering if we should get more info on this like what engine is the one that dosnt accept the headers and what car. maybe honda used diff pans for diff cars. or years.
so heres the list. as you reply with yours i will update the list.
engine year model trim header fit y/n
d15a1 87 hatch 1500S dc 4-1 Y
ew1 86 hatch std dc 4-2-1 N
ew1 84 sedan gl dc 4-2-1 N
ew2 ? crx ? ? 4-2-1 Y
? ? ? ? opm 4-2-1 Y
? ? ? ? mug 4-2-1 Y
? ? ? ? dc 4-2-1 N
d15a3 ? ? ? dc N
Edited by 3gencivic, 10 August 2005 - 11:52 PM.