When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Price: $2511.83
AFR 1630 230cc LSX Mongoose Aluminum Cylinder Heads Chevy LS1
Our Part Number: A091630 Manufacturer\'s Part Number: 1630 UPC:
AFR#1630 Cylinder Heads, Aluminum, Assembled, 72cc Combustion Chamber, 230cc Intake, Chevy, Small Block, LS1, Pair.
For the maximum high performing street/strip LS1/LS2/LS6 aluminum cylinder heads AFR’s all new 230cc emission legal E/O #D250-4 are hands down the best choice. Specifically designed for 1997 to present Gen-3 Chevy Corvettes, Camaros, and trucks. AFR’s LSX cylinder head offers unmatched flow performance and features 2.080 in. intake and 1.600 in. exhaust valves with AFR’s iron ductile interlocking valve seats.The AFR230cc cylinder head is ideal for normally aspirated 396 ci.to 427 ci. For a wild 346 ci the 230cc is a good choice, however some low RPM loss of torque might occur. It is available with 72cc combustion chambers. AFR’s LSX is a direct bolt on, no special parts required. Structural features like Air Flow Research’s trademark 3/4 in.thick head deck, a must for blown and nitrous applications, reinforced rocker stud bosses and thick wall runners provide unparalled durability. An exclusive new modern combination chamber design with double quench pad area helps the LSX generate huge low and mid lift airflow numbers. If you need a snake charmer for that pesky neighborhood “Cobra Mustang” look no further!Specifications:* Combustion Chamber Volume: 72cc
* Intake Runner Volume: 230cc
* Exhaust Runner Volume: 85cc
* Intake Valve Diameter:2.08 in.
* Exhaust Valve Diameter: 1.60 in.
* Valve Stem Diameter: 8mm
* Valve Guide Material: Bronze
* Deck Thickness:3/4 in.
* Valve Spring Diameter: 1.270 in.
* Valve Spring Max Lift: 0.650 in.
* Rocker Arm Stud Size:
* Guideplates:
* Pushrod Diameter:Notes: These cylinder heads do not have provisions for perimeter bolt valve covers. Cylinder heads arestreet ported.
- Domestic Shipping - Please see the Shipping and Payments tab above.
- We normally ship your order within1 business day.
- Wecannot ship to Post Office boxes or APO/FPO addresses.
- We use UPS, USPS and FedEx for most orders. We are unable to guarantee a specific carrier.
- Wecannot ship to Alaska, Hawaii, Puerto Rico, or Guam.
- We will automatically sendyou the tracking number as soon as we ship.
- International Shipping - The shipping and handling fee for this item is displayed under the eBay Shipping and Payment tab above. Please Note: Import duties, taxes, and charges are not included in the item price or shipping charges. These charges are the buyers responsibility. Please check with your country\'s customs office to determine what these additional costs will be prior to buying. We do not mark merchandise values below value or mark items as \"gifts\" - US and International government regulations prohibit such behavior.
- We accept PayPal only.
- PayPal Immediate Payment is required on all listings. Please use the eBay cart for multiple purchases.
- We charge sales tax in Maryland (6%).
- Returns accepted within 30 days and a 20% restocking fee applies.
- Must be in new, resellable condition.
- Please contact us at [phone removed by eBay] or use the \"Ask a question\"button in the listing.