CYLINDER HEADS
Chevy Small Block 283-400 (Cont.) Pro-Filer SB Chevy All American Aluminum Heads The all new All American RS 13 degree bare cylinder head is built using virgin A356 alumi- num alloy with unique features only from Profiler. Features include; 42cc heart-shaped com- bustion chambers, 195cc to 210cc intake runners, up to 2.200" intake and 1.600" exhaust valves, accepts up to 1.675" O. springs, 1/2" deck thickness, and manganese-bronze valve guides. Sold Individually, straight or angle plug. Part No. Description Intake Runner Comb. Chamber
PPP176-19-03
Plug Angle Valve Angle Intake Valve Exhaust Valve
PPP176-19-03 PPP176-1972-03 PPP176-1972P-03 PPP176-19P-03 PPP176-21-03 PPP176-21-13 PPP176-2172-03 PPP176-2172-13 PPP176-21P-03 PPP176-21P-13
Bare Bare Bare Bare Bare Bare Bare Bare Bare Bare
195cc 195cc 195cc 195cc 210cc 210cc 210cc 210cc 210cc 210cc
64cc 72cc 72cc 64cc 64cc 64cc 72cc 72cc 64cc 64cc
Angle Angle
23° 23° 23° 23° 23° 23° 23° 23° 23° 23°
2.020" 2.020" 2.020" 2.020" 2.080" 2.050" 2.080" 2.050" 2.080" 2.050"
1.600' 1.600" 1.600" 1.600" 1.600" 1.600" 1.600" 1.600" 1.600" 1.600"
Straight Striaght
Angle Angle Angle Angle
Straight Striaght
Trick Flow Ultra 18 Degree Aluminum Head An ideal head for drag racing and high rpm circle track applications. Trick Flow Ultra 18 heads feature CNC-profiled combustion chambers, CNC competition 250cc ported intake runners, 100cc raised exhaust ports, 18 degree valve angle, titanium retainers, 10 degree locks, bronze guides,require the use of offset, shaft-mounted rocker arms and mechanical roller camshaft with offset intake lifters. Fully assembled. Part No. Description
Intake Runner Comb. Chamber Plug Angle Valve Angle Intake Valve Exhaust Valve
Assembled - 1.560" Dual Spring
TRFTFS-3181T001-C01
250cc
56cc
Angle
18
2.150"
1.600"
GM LS Series AFR LSX Mongoose Street High Flow Aluminum Cylinder Heads
AFR LSX Mongoose street high flow aluminum cylinder heads are specifically designed for 3.900" bore engines and are emission legal. E/O # D250-4. The LSX Mongoose High Flowing Strip cyl- inder heads are specifically designed for 4.000" or larger bore engines. Both styles feature CNC ported intake and exhaust ports. All heads are sold as pairs, completely assembled (unless spec- ified as bare) with stainless valves, valve springs, retainers, locks and seals.
AFR1510
Intake Runner
Comb. Chamber
Plug Angle Angle Angle Angle Angle Angle
Valve Angle
Intake Valve 2.020" 2.020" 2.080" 2.080" 2.160"
Exhaust Valve
Part No. AFR1510 AFR1630 AFR1660 AFR1690
Description
Mongoose Street Heads Assembled,Cathedral ports
210cc 66cc
15° 15° 15° 15° 15°
1.600" 1.600" 1.600" 1.600" 1.600"
AFR1530 Mongoose Big Bore (4" & Larger) Assembled, Cathedral Ports 215cc 65cc
Mongoose Strip Heads Assembled, Cathedral ports Mongoose Strip Heads Assembled, Cathedral ports Mongoose Strip Heads Assembled, Cathedral ports
230cc 72cc 230cc 65cc 245cc 73cc
2018 ENGINE BUILDER CATALOG
157
Made with FlippingBook flipbook maker