You can use non weighted balancer and flywheel with this combination. 125 radius on rods and mains.
These cranks are rated good to 1200hp and 9000rpm. We also offer this crankshaft and kit balanced for 200.00 extra. Procomp motorsport 4340 H beam Forged steel 6.385 long rods. The longer rod produces less friction, makes more power and creates less cylinder wear.
These rods are also H beam, these are good to 1200hp and 9000rpm. All stroker kits are supplied with Wiesco forged racing pistons. Are the finest forged racing pistons on the market today, I know picture shows KB pistons but we do not us or sell any more too many issues!! You get same kit for same price but with Wiesco Forged racing pistons.
180 dome and they yield a 10.00:1 compression with 115cc open chamber heads. The domes on these pistons will also work with closed chamber heads as well.
Depending on the cc of your head you can expect between 11.00:1 and 12.00:1 with closed chamber heads. If you are running nitrous or a supercharger these Probe Wiesco Forged pistons are the only way to go and have you engine live with no piston failures!! All engine kits come with with King main and rod bearings and Hastings/Enginetech/Grant moly rings. These are not standard off the shelf King engine bearings. These are special bearings made by King for us to be used with the increased radius on aftermarket crankshafts.
They are comparable to Clevite H series. King bearings have proven to be excellent quality and hold up to even the most severe applications. Their Acular material offers nearly twice the strength of traditional lead/copper bearings. Hastings/Enginetech rings are the highest quality rings on the market today. They offer less drag and cylinder wear then comparable less expensive rings on the market today.
If you are building a big block Chevy for your project there is no road to cheaper horsepower then increasing displacement. We have excellent dyno tested combinations and can furnish you any parts needed to complete your project. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts & Accessories\Engines & Engine Parts\Crankshafts".The seller is "seperformance5" and is located in this country: US. This item can be shipped worldwide.