first you will need to know whether the kit has a 50oz or 28oz imbalance the 85- up 302 ho has a 50oz imbalance while your plain jane 302 uses a 28oz imbalance but it doesn't really matter as long as you replace the flywheel and harmonic balancer with the correct pieces but it all has to have the same imbalance plus most stroker kits require the block to be notched so be prepared for the extra machining costs.
|