640hp Gm Lsx 408 Stroker Dyno Tested Crate Engine on 2040-parts.com

-IN STOCK ITEMS- Ship no later than the second business day after receiving cleared payment.  All short or long block engines take approximately 30 days to be built and ship. 
Pay by 12pm PST and most orders will have SAME DAY SHIPPING!
Due to PayPal and Credit Card policies any item or combination of items valued over $250 requires a signature for delivery.
All items paid with PayPal must ship to the address in the shipping address field in your payment details as required by PayPal.
If there are any issues fulfilling your order we will contact you and offer a full refund if there will be more than 5 days until shipping.
Any item paid for with an echeck through PayPal will not ship until the money clears, typically 3-5 business days.
We observe all major holidays; please contact us before bidding if you are unsure of when your item will ship.

International Information:

We will ship any part from any auction to anywhere in the world!
All customs fees are paid by the receiver.
Please research your customs fees with your local government before ordering so you know what to expect to pay once the shipment arrives.
We do not lower invoice values since it is a violation of US and International custom laws.
All international shipments are shipped with the correct value for the parts shipped.

RETURNS AND EXCHANGES:

Custom Performance Racing accept returns of unused, uninstalled, brand new goods, but we must charge a restocking fee of 25% to cover the costs we incur from eBay, Paypal, shipping, labor, etc. We also must charge a 25% restocking fee on any order which is cancelled after payment has been received, even if that order has not shipped. This is also to help cover the fees associated with eBay, PayPal, order processing, restocking, etc. If you would like to return or exchange an item please email us with your paypal or authorize.net transaction id # and the reason for the return or exchange.
No returns are accepted without an RMA number which is given to the customer by Custom Performance Racing via email. Always have the RMA number clearly written on multiple sides of the package when you return the item. If it is not clearly written on multiple sides of the box it may be returned to sender. All returns must be received within 30 days of purchase.

ACCEPTANCE OF TERMS:
Your bid is a contract! By clicking upon "Place Bid" or "Buy It Now" or "Make Offer" the Buyer acknowledges that this action shall be treated as a legally binding "electronic signature," as this term is defined under federal law in the Electronic Signatures in Global and National Commerce Act of 2000. Buyer also acknowledges that he/she has read this web-page, as well as eBay's "Rules for Buyers" in there entirety, and has unconditionally accepted all terms included therein. Buyer also thereby warrants that he/she has any applicable legal authority to purchase this equipment, and that he/she will not use, sell, or otherwise distribute this item in any manner in violation of applicable state and federal laws. Buyer also agrees to indemnify and hold harmless Custom Performance Racing. for liability from any and all claims arising out of Buyer's use, sale, or other distribution of this item. No refunds will be given unless the buyer receives prior written approval from Custom Performance Racing, and no repairs will be provided, nor labor charges covered by Custom Performance Racing. in any situation. Seller reserves the right not to sell to bidders with excessive negative or "0" feedback.