so i've heard all the talk about 1/8" timing bump, pump against the head, skipping a tooth, etc. but i'm not sure what this will really do power/torque wise?
what does this do for a mostly stock rig?
modified?
basically will it benefit me in any way to do a timing bump?
Re: IP timing
by Richie O » Wed Jan 05, 2011 9:25 pm
Advanced timing will take away some low end grunt and add it to the upper rpm horsepower. It will read lower egt's but that heat is still on the pistons. I like some advanced timing on my auto equipped truck 3/16's is what I have, and stock timing on my standard tranny trucks. I like the low end power in the manual trucks.
1989 W250 727, 3.07 L/S, S300, P/S Intercooler, Stans exaust, Pump adjustments, 127k miles,297 hp
1993 W250 extended cab, rag, 4.10 l/s, 6x16's, HTT 62/71/14 piston l/p, Isspro EV series tach, fuel pressure, boost, oil pres, water temp, volt, pryo, 132k/ 301 hp
1992 W250 with NV4500, 3.54's, 16cm 60mm GDS H1C, ground stock cone, Isspro tach, pryo, boost, fuel pressure, slow, rusty, dented,180k
1993 W250 extended cab, rag, 4.10 l/s, 6x16's, HTT 62/71/14 piston l/p, Isspro EV series tach, fuel pressure, boost, oil pres, water temp, volt, pryo, 132k/ 301 hp
1992 W250 with NV4500, 3.54's, 16cm 60mm GDS H1C, ground stock cone, Isspro tach, pryo, boost, fuel pressure, slow, rusty, dented,180k
-
Richie O - Administrator
- Posts: 4171
- Joined: Sat May 17, 2008 9:01 pm
- Location: New England