http://kb-silvolite.com/performance.php ... s&P_id=110
start with these pistons,(yeah its a stroker application 4" stroke like a 454) but you'll NOT need to find a 454 crank/damper/flywheel, because its INTERNALLY balanced like your 402, and it will run fine on pump gas)
http://www.summitracing.com/parts/ESP-4 ... toview=sku
crank
http://www.crower.com/misc/cam_spec/cam ... &x=40&y=14
cam
http://www.summitracing.com/parts/ESP-6 ... toview=sku
http://www.summitracing.com/parts/TFS-4 ... toview=sku
http://www.summitracing.com/parts/NOS-0 ... toview=sku
http://maliburacing.com/patrick_budd_article.htm
start with these pistons,(yeah its a stroker application 4" stroke like a 454) but you'll NOT need to find a 454 crank/damper/flywheel, because its INTERNALLY balanced like your 402, and it will run fine on pump gas)
http://www.summitracing.com/parts/ESP-4 ... toview=sku
crank
http://www.crower.com/misc/cam_spec/cam ... &x=40&y=14
cam
http://www.summitracing.com/parts/ESP-6 ... toview=sku
http://www.summitracing.com/parts/TFS-4 ... toview=sku
http://www.summitracing.com/parts/NOS-0 ... toview=sku
http://maliburacing.com/patrick_budd_article.htm