lean engine problems
Thread Starter
Racer
Joined: Aug 2001
Posts: 355
Likes: 1
From: JACKSON MS
lean engine problems
This is what I have; chevy 355 cid vortec engine. ported vortec heads, victor jr. single plain intake, headers(hooker),830 holley carb. with primary jets of 84 and secondary jets of 88. msd ignition set up. roller lunati cam;.242/252 @ .050 and .525/.540. set of AC/plugs 44 heat range. You can hear the engine leaning out while making a pass. when the plugs were checked after making a couple of passes, it was like we had fired up the engine ran it for about 3 min. and shut it down. plugs still very white. what could the problem be? :cry
