J jackrgdy New member Jul 25, 2011 #1 rebuilt 2150 on my cj with brand new HEI, starts and goes, but feels like top end is sluggish. has 57 jets in it now - what should they be??
rebuilt 2150 on my cj with brand new HEI, starts and goes, but feels like top end is sluggish. has 57 jets in it now - what should they be??
lah2420 New member Jul 25, 2011 #2 I wasn't running an HEI on my 87 4.2, but my jets were only 46 or 47.
