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356-930 356-930 is offline
Acceleration Junkie
 
Join Date: Aug 2007
Location: Laguna Beach, CA
Posts: 263
Garage
Rather than attempt to re-curve the distributor, switch to MSD ignition with boost retard control or if your system is already an MSD ignition, buy the MSD boost retard module. It will pull out a maximum 15-degrees at a max rate of 3-deg per psi. Onset of retard is adjustable from 0 to 5-psi.
This scheme allows one to run substantial initial advance and not grenade the engine under boost.
Old 04-04-2008, 04:34 PM
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