Quick view Details Air Flow Research | sku: AFR-3670 AFR 3670 Big Block Chevrolet 300cc Oval Port Fully CNC Ported, 112cc chambers, Race Ready, Complete w/ Hydraulic Roller Set up MSRP: Now: $3,209.00 View Details Compare Quick view Details Air Flow Research | sku: AFR-3640 AFR 3640 Big Block Chevrolet 290cc Oval Port Fully CNC Ported, 112cc chambers, Race Ready, Complete w/ Hydraulic Roller Set up MSRP: Now: $3,142.00 View Details Compare Quick view Details Air Flow Research | sku: AFR-3610 AFR 3610 Big Block Chevrolet 265cc Oval Port Partially CNC Ported, 109cc chambers, Race Ready, Complete w/ Hydraulic Roller Set up MSRP: Now: $2,302.00 View Details Compare Quick view Air Flow Research | sku: AFR-3670 AFR 3670 Big Block Chevrolet 300cc Oval Port Fully CNC Ported, 112cc chambers, Race Ready, Complete w/ Hydraulic Roller Set up AFR Recommends for agressive street, street/strip or race Big Block Chevrolet with displacements up to 540 cubic inches operating at or below 6800 RPM. The 300cc oval port cylinder heads feature 100% CNC machined intake runners, exhaust ports and... MSRP: Now: $3,209.00 View Details Compare Quick view Air Flow Research | sku: AFR-3640 AFR 3640 Big Block Chevrolet 290cc Oval Port Fully CNC Ported, 112cc chambers, Race Ready, Complete w/ Hydraulic Roller Set up AFR medium sized 290cc oval port cylinder head is recommended for moderate street or street/strip Big Block Chevrolet with displacements up to 509 cubic inches, operating at or below 6500 RPM. Features 100% CNC machined intake runners , exhaust ports and... MSRP: Now: $3,142.00 View Details Compare Quick view Air Flow Research | sku: AFR-3610 AFR 3610 Big Block Chevrolet 265cc Oval Port Partially CNC Ported, 109cc chambers, Race Ready, Complete w/ Hydraulic Roller Set up AFR small port, high velocity 265cc cylinder heads are a cost effective choice compared to re-worked factory Big Block Chevrolet cylinder heads. The intake runners and exhaust ports are partially CNC machined, while the combustion chambers are offered... MSRP: Now: $2,302.00 View Details Compare Previous 1 2 3 Previous 1 2 3 Compare Selected × OK
Quick view Details Air Flow Research | sku: AFR-3640 AFR 3640 Big Block Chevrolet 290cc Oval Port Fully CNC Ported, 112cc chambers, Race Ready, Complete w/ Hydraulic Roller Set up MSRP: Now: $3,142.00 View Details Compare Quick view Details Air Flow Research | sku: AFR-3610 AFR 3610 Big Block Chevrolet 265cc Oval Port Partially CNC Ported, 109cc chambers, Race Ready, Complete w/ Hydraulic Roller Set up MSRP: Now: $2,302.00 View Details Compare Quick view Air Flow Research | sku: AFR-3670 AFR 3670 Big Block Chevrolet 300cc Oval Port Fully CNC Ported, 112cc chambers, Race Ready, Complete w/ Hydraulic Roller Set up AFR Recommends for agressive street, street/strip or race Big Block Chevrolet with displacements up to 540 cubic inches operating at or below 6800 RPM. The 300cc oval port cylinder heads feature 100% CNC machined intake runners, exhaust ports and... MSRP: Now: $3,209.00 View Details Compare Quick view Air Flow Research | sku: AFR-3640 AFR 3640 Big Block Chevrolet 290cc Oval Port Fully CNC Ported, 112cc chambers, Race Ready, Complete w/ Hydraulic Roller Set up AFR medium sized 290cc oval port cylinder head is recommended for moderate street or street/strip Big Block Chevrolet with displacements up to 509 cubic inches, operating at or below 6500 RPM. Features 100% CNC machined intake runners , exhaust ports and... MSRP: Now: $3,142.00 View Details Compare Quick view Air Flow Research | sku: AFR-3610 AFR 3610 Big Block Chevrolet 265cc Oval Port Partially CNC Ported, 109cc chambers, Race Ready, Complete w/ Hydraulic Roller Set up AFR small port, high velocity 265cc cylinder heads are a cost effective choice compared to re-worked factory Big Block Chevrolet cylinder heads. The intake runners and exhaust ports are partially CNC machined, while the combustion chambers are offered... MSRP: Now: $2,302.00 View Details Compare Previous 1 2 3 Previous 1 2 3 Compare Selected × OK
Quick view Details Air Flow Research | sku: AFR-3610 AFR 3610 Big Block Chevrolet 265cc Oval Port Partially CNC Ported, 109cc chambers, Race Ready, Complete w/ Hydraulic Roller Set up MSRP: Now: $2,302.00 View Details Compare Quick view Air Flow Research | sku: AFR-3670 AFR 3670 Big Block Chevrolet 300cc Oval Port Fully CNC Ported, 112cc chambers, Race Ready, Complete w/ Hydraulic Roller Set up AFR Recommends for agressive street, street/strip or race Big Block Chevrolet with displacements up to 540 cubic inches operating at or below 6800 RPM. The 300cc oval port cylinder heads feature 100% CNC machined intake runners, exhaust ports and... MSRP: Now: $3,209.00 View Details Compare Quick view Air Flow Research | sku: AFR-3640 AFR 3640 Big Block Chevrolet 290cc Oval Port Fully CNC Ported, 112cc chambers, Race Ready, Complete w/ Hydraulic Roller Set up AFR medium sized 290cc oval port cylinder head is recommended for moderate street or street/strip Big Block Chevrolet with displacements up to 509 cubic inches, operating at or below 6500 RPM. Features 100% CNC machined intake runners , exhaust ports and... MSRP: Now: $3,142.00 View Details Compare Quick view Air Flow Research | sku: AFR-3610 AFR 3610 Big Block Chevrolet 265cc Oval Port Partially CNC Ported, 109cc chambers, Race Ready, Complete w/ Hydraulic Roller Set up AFR small port, high velocity 265cc cylinder heads are a cost effective choice compared to re-worked factory Big Block Chevrolet cylinder heads. The intake runners and exhaust ports are partially CNC machined, while the combustion chambers are offered... MSRP: Now: $2,302.00 View Details Compare Previous 1 2 3 Previous 1 2 3 Compare Selected × OK
Quick view Air Flow Research | sku: AFR-3670 AFR 3670 Big Block Chevrolet 300cc Oval Port Fully CNC Ported, 112cc chambers, Race Ready, Complete w/ Hydraulic Roller Set up AFR Recommends for agressive street, street/strip or race Big Block Chevrolet with displacements up to 540 cubic inches operating at or below 6800 RPM. The 300cc oval port cylinder heads feature 100% CNC machined intake runners, exhaust ports and... MSRP: Now: $3,209.00 View Details Compare Quick view Air Flow Research | sku: AFR-3640 AFR 3640 Big Block Chevrolet 290cc Oval Port Fully CNC Ported, 112cc chambers, Race Ready, Complete w/ Hydraulic Roller Set up AFR medium sized 290cc oval port cylinder head is recommended for moderate street or street/strip Big Block Chevrolet with displacements up to 509 cubic inches, operating at or below 6500 RPM. Features 100% CNC machined intake runners , exhaust ports and... MSRP: Now: $3,142.00 View Details Compare Quick view Air Flow Research | sku: AFR-3610 AFR 3610 Big Block Chevrolet 265cc Oval Port Partially CNC Ported, 109cc chambers, Race Ready, Complete w/ Hydraulic Roller Set up AFR small port, high velocity 265cc cylinder heads are a cost effective choice compared to re-worked factory Big Block Chevrolet cylinder heads. The intake runners and exhaust ports are partially CNC machined, while the combustion chambers are offered... MSRP: Now: $2,302.00 View Details Compare Previous 1 2 3 Previous 1 2 3 Compare Selected × OK
Quick view Air Flow Research | sku: AFR-3640 AFR 3640 Big Block Chevrolet 290cc Oval Port Fully CNC Ported, 112cc chambers, Race Ready, Complete w/ Hydraulic Roller Set up AFR medium sized 290cc oval port cylinder head is recommended for moderate street or street/strip Big Block Chevrolet with displacements up to 509 cubic inches, operating at or below 6500 RPM. Features 100% CNC machined intake runners , exhaust ports and... MSRP: Now: $3,142.00 View Details Compare Quick view Air Flow Research | sku: AFR-3610 AFR 3610 Big Block Chevrolet 265cc Oval Port Partially CNC Ported, 109cc chambers, Race Ready, Complete w/ Hydraulic Roller Set up AFR small port, high velocity 265cc cylinder heads are a cost effective choice compared to re-worked factory Big Block Chevrolet cylinder heads. The intake runners and exhaust ports are partially CNC machined, while the combustion chambers are offered... MSRP: Now: $2,302.00 View Details Compare Previous 1 2 3 Previous 1 2 3 Compare Selected
Quick view Air Flow Research | sku: AFR-3610 AFR 3610 Big Block Chevrolet 265cc Oval Port Partially CNC Ported, 109cc chambers, Race Ready, Complete w/ Hydraulic Roller Set up AFR small port, high velocity 265cc cylinder heads are a cost effective choice compared to re-worked factory Big Block Chevrolet cylinder heads. The intake runners and exhaust ports are partially CNC machined, while the combustion chambers are offered... MSRP: Now: $2,302.00 View Details Compare Previous 1 2 3 Previous 1 2 3 Compare Selected
