|10-17-2012 06:42 AM|
|CNC BLOCKS NE||That kit just says its externally balanced meaning flywheel or flex plate and balancer or weighted, It does not say its balanced ready to go.|
|10-16-2012 04:41 PM|
|10-16-2012 10:41 AM|
Take the flywheel and the flexplate to an automotive machine/balance shop and have them weight matched to your application.
|10-16-2012 10:06 AM|
Newly Built 383 Engine Vibration. Did i pick the wrong flywheel?
Just had built a 383 stroker
GM 1 piece rear main seal block
Eagle Rotating assembly kit (4.030X3.750 5.7 Rod, -18CC inverted dome) PN: Eagle B13004L Eagle Street and Strip Rotating Assembly
The kit came with everything including harmonic balancer and flex plate. I didnt need the flex plate because the transmission is 4 speed manual.
I used flexplate JEGS Performance Products 601250 JEGS Flywheels
Its a 153 tooth external balance flexplate for 350 chevy 1 piece rear main.
I now have severe engine vibration and gets worse as RPM increases.....