Thread: Advance Curves
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les_garten les_garten is offline
Macht Schnell
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Join Date: Jun 2003
Location: PSL, FL
Posts: 861
Originally Posted by DonE View Post
At idle, my timing is 8 degrees, then climbs quickly to 36 degrees around 2500rpm, dropping to 18 degrees at 6500rpm (1 bar). I use a 2D table, so my timing is set by MP and RPM. My timing curve gives me 502 lb ft torque, but more importantly to me, it gives my 8.0:1 CR motor a nice kick at low throttle/rpm.

Hi Don,
Very Interesting. 8:1 CR has got to be nice! Thanx for the info about the idle and the 36 degrees. I guess it's at 36 degrees up to 100 kpa and then retards?

---Les Garten---85 930, Andial IC, GHL Headers, Fabspeed Dual, K-27 HF2, 3.4 JE Full Finned 7.5:1 CR, 964 CAM'd, Carerra 3.2 Manifold Cut/Flipped, Tec3r, Siemans 55#, GSF Fuel Rails, Clewett Crank Trigger, Clewett Cam Trigger,Dual Plugged, ARP Head Studs/Rod Bolts, Clewett Wires.Tial 46mm WG, Tial 50mm BOV, WEVO Shifter,934 Boost Gauge, Wideband EGO Sensor/Gauge, C2T Head Gaskets, '88 MB 300TE,BMW R100RT
Old 01-05-2008, 06:37 PM
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