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Old 02-27-2013, 09:47 AM   #11
XJAbuzer
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Join Date: Jun 2012
Location: OKC, OK
Posts: 23
Re: 1955 12 Valve NAPCO Clone

Quote:
Originally Posted by Luther Grimace View Post
Good news two days in a row. I'm getting suspicious. I was right about the timing being retarded. I pulled the injection lines off tonight and timed it the proper way with the dial indicator. I didn't have the fancy dial indicator that actually threads in to the injection pump so I had to rig something up with my magnetic base. Pump lift at TDC is supposed to be 1.25 mm or 0.049". When I checked mine it was 0.030" so it was off a good bit. I loosened the pump and advanced it until I got it to 0.050" or 1.27 mm and called it good. Threw it all back together and re bled it. It's running good now. I am gonna mark this for reference and do an 1/8" bump here soon. Also gonna mess with the full power screw. I need to get a new fuel pin and governor spring while I'm at it. I'm ready to burn rubber!
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Good to hear. I am loving this build. Can't wait to see a video of the ol girl driving down the road.
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