UPS - Staffed Location (UPS Customer Center) in Wichita Falls, Texas (mail package delivery courier ) - Location & Hours. 1  All Stores 2  Â». UPS - United Parcel Service Near Me 3  Â». Texas 4  Â». UPS - United Parcel Service in Wichita Falls.
Classifieds Rating: (3). Re: How to time HEI & carb 1999 Vortec 350. You need to get a timing tab that has numbers and replace the one on the motor OR you can get an adjustable timing light, set your base timing (say 10*) and then mark it up with the current timing tab.ow to time HEI & carb 1999 Vortec 350. I swapped a 1999 vortec 5.7 into my 92' camaro. My question is How the heck do i time this thing. I ditched the computer/ Fuel injection for a carb. I have the plastic vortec timing cover and the vortec 8 balancer.
Considerations. One added bonus of the HEI system is the lack of a coil wire. Not only does this make the spark hotter and more potent, it also eliminates the need to adjust the ignition wires now and again.This happens even with more modern variations to this day.he increased efficiency of HEI distributors stemmed from the incorporation of the ignition wire into the distributor cap, reducing degradation of the spark and loss of energy potential.