Thanks. About 1,500 mi ago I had installed an S&S 106 BB and 551 ES cams in my 96" w/ ~13,000 mi. Also has T-Max w/ Auto-T and V&H 2-1. Runout at install was 0.0035. Most said that's OK runout (including S&S), few others said that's too much. (I posted about this elsewhere and was mistakenly given credit for fixing the crank. I did not, and am going nuts over this.) Motor is fantastic.

Somtimes I think I have new vibration at idle. Sometimes - albeit v/ rarely - when I acidentally lug from 0 mph I get a horrible sound that is what I think accompanies compensator issues. I'm spooked. Will have runout re-checked soon.

 

What map are you using ? I have 106, 640 cams , 58 throttlebody , SE high flow injectors, two into one exhaust , tmax , I had alot of issues till I got right base map .

 

Just finished my S&S 106 kit build. All i can is is amazing. I am still in the break in period so i havent really got on it to hard and have been baby'ing it. But you can instantly tell the difference. Would highly recommend the kits, very easy to install.

S&S 106 Kits
S&S 583 eazy start cams
Stock heads
Screaming eagle 50mm throttle body
Thunder headers.