BatuKing

Given the fuel tables are determined by the boost do I need to re-located the Map sensor to after the blower to get it programmed correctly?

I decied not to go with the FMU due to it being tampered with and of course an eye sore since the one I purchased with my used kit was all pitted and scratched to hell.

So those running a uberdata ECu with JRSC please let me know what you did to make it work.

thanks in advance

91civicDXdude

get an externally mounted map sensor.. one that comes on 88-91 civics perhaps. run a vacuum line to the intake manifold after the supercharger.

093turbo16

iTrader: (2)

yep, that is the way to do it, also like CXs had them externally mounted also.

Joseph Davis

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 91civicDXdude &raquo;</TD></TR><TR><TD CLASS="quote">get an externally mounted map sensor.. one that comes on 88-91 civics perhaps. run a vacuum line to the intake manifold after the supercharger.</TD></TR></TABLE>

Since the 85-91 MAP reads 1.25 psi less than the 92+, I'd use the existing MAP sensor in an external fitment.

The big deal with the JRC setups is ignition timing. That's what gets rid of your pingies, and greatly improves your drivability. Not that you don't tune the fuel maps

Jaker

There's a spot on the JRSC manifold to mount the D16Z6 MAP sensor "post" supercharger (after the air is compressed). You have to show the MAP boost for Uberdata to be able to read it and move into the boost maps in your fueling. However, you'll now be stuck with a hole in your throttle body where the MAP used to be. If you have an extra MAP, just bolt it on to block the hole. Or do like I did, and gently (very gently in fact), tap the hole in the TB with 1/8" NPT, and screw a plug in there.