Peugeot EW10J4 with latest (10g) Hires code

MegaSquirt Newbie
Posts: 2
Joined: Sun Jan 16, 2005 3:50 am

Peugeot EW10J4 with latest (10g) Hires code

Postby P_HYNYNEN » Sat Oct 18, 2008 8:37 am

Maybe it's time to add this one to success stories. We are currently running a EW10J4 engine with a 12-1 wheel and wasted spark. Fuel injectors are 440cc Bosch, high impedance. Igninition is triggered by Honeywell 1GT101 Hall and we are currently using a SX ignition amplifier (a copy of Bosch xxx200). Basic engine is a 85x88mm, 1997cc inline 4 cyl full aluminum 16V engine.
It has a 4X46mm Arctic Cat 600cc snowmobile TB's (heavily modified to match 90mm b-to-b distance) on alpha-N. Latest dyno run gave us 164.9kW@7420rpm, 230.8Nm@5820rpm. Torque starts @ 4000rpm, +200Nm available till 8000rpm. Cylinder head is ported and modified for mechanical lifters and we are running a set of CatCams dual springs. Cams are custom grind, 292/304/106 deg, 12/10.4 lift. Home made custom custom 4-1 header with 44.5mm primaries+full DIY racing exhaust system.
Engine was dynoed (chassis) with 94octane R+M unleaded pump gas. Next dyno run will be on higher oxygen content unleaded racing fuel so there might be some more to gain..

Return to “Renault, Citroen, Peugeot, etc.”

Who is online

Users browsing this forum: No registered users and 1 guest