header Menu
Proflow Cylinder Heads SuperMax EFI Aluminium Bare 590 HP Out of Box 63cc Chamber 200cc Intake Runner EFI Holden Commodore VN Pair
Proflow Cylinder Heads SuperMax EFI Aluminium Bare 590 HP Out of Box 63cc Chamber 200cc Intake Runner EFI Holden Commodore VN Pair
SKU: pf-PFEAHH20063-EFI-BARE

Proflow Cylinder Heads SuperMax EFI Aluminium Bare 590 HP Out of Box 63cc Chamber 200cc Intake Runner EFI Holden Commodore VN Pair

PROFLOW

$1,999.00

or 4 payments of $499.75 with Info



In Stock


Calculate Shipping


Australia wide rate - $65.00


item: Proflow Cylinder Heads SuperMax EFI Aluminium Bare 590 HP Out of Box 63cc Chamber 200cc Intake Runner EFI Holden Commodore VN Pair

Holden Commodore SuperMax-EFI Aluminium Heads

Proflow does not sacrifice quality for a low price--you get both with our aluminium cylinder heads. The lightweight heads are cast from A-356 aluminium alloy with a large choice of Engine, for SB & BB Chevrolet, LS Chev Holden Ford SB 289-351W, 302,351 Cleveland 2V & 3V & BB FE, and Chrysler SB & BB, phosphorous bronze valve guides, and ductile iron valve seats for use with unleaded gas. They're also end-milled and drilled for accessories. The fully assembled heads have stainless steel valves, High Performance valve springs, 7 degree valve locks, rocker arm studs, and guideplates. Perfect for your Mild or High performance Hot Rod.

SPECIFICATIONS

Combustion Chamber   63 cc
Intake Port Volume   200 cc
Intake Port Dimensions   2.170” (H) x 1.285” (W)
Exhaust Port Volume   72 cc
Exhaust Port Dimensions   1.450” (H) x 1.283” (W)
Spark Plug Location   OEM
Intake Valve Diameter   2.020”
Exhaust Valve Diameter   1.60”
Valve Stem Diameter   8 mm
Valve Spring Pocket ID   1.650”
Valve Guide OD   0.530”
Maximum Valve Lift   0.700”
Rocker Stud Thread Size   7/16”-14
Valve Angle   5°
 Deck Thickness   0.6875”

 

Holden Commodore SuperMax-EFI Aluminium Heads

Proflow does not sacrifice quality for a low price--you get both with our aluminium cylinder heads. The lightweight heads are cast from A-356 aluminium alloy with a large choice of Engine, for SB & BB Chevrolet, LS Chev Holden Ford SB 289-351W, 302,351 Cleveland 2V & 3V & BB FE, and Chrysler SB & BB, phosphorous bronze valve guides, and ductile iron valve seats for use with unleaded gas. They're also end-milled and drilled for accessories. The fully assembled heads have stainless steel valves, High Performance valve springs, 7 degree valve locks, rocker arm studs, and guideplates. Perfect for your Mild or High performance Hot Rod.

SPECIFICATIONS

Combustion Chamber   63 cc
Intake Port Volume   200 cc
Intake Port Dimensions   2.170” (H) x 1.285” (W)
Exhaust Port Volume   72 cc
Exhaust Port Dimensions   1.450” (H) x 1.283” (W)
Spark Plug Location   OEM
Intake Valve Diameter   2.020”
Exhaust Valve Diameter   1.60”
Valve Stem Diameter   8 mm
Valve Spring Pocket ID   1.650”
Valve Guide OD   0.530”
Maximum Valve Lift   0.700”
Rocker Stud Thread Size   7/16”-14
Valve Angle   5°
 Deck Thickness   0.6875”

 

SKU pf-PFEAHH20063-EFI-BARE
Brand PROFLOW
Shipping Weight 50.0000kg
Shipping Width 0.700m
Shipping Height 0.300m
Shipping Length 0.700m

More From This Category


$97.57

or 4 payments of $24.39 with Info

SKU: ARP-251-1002

ARP FOR Ford Zetec 2.0L cam bolt kit

$37.23

or 4 payments of $9.31 with Info

SKU: ARP-100-3202

ARP FOR 5/16-24 X 1.450 starter nose black hex water pump pulley stud kit

$379.00

or 4 payments of $94.75 with Info

SKU: pf-PFERRK-4014

Proflow Pro 2024 Series Large Body Roller Rocker's SB Ford 289-351W 1.6 Ratio 7/16" Aluminum 2024 Se

$499.00

or 4 payments of $124.75 with Info

SKU: pf-PFERRK-8003

Proflow Pro 6061 Series Roller Rocker's Shaft Mount L92 LS3 1.8 Ratio 6061 Aluminium Shaft mount Roc

$1,468.95

or 4 payments of $367.24 with Info

SKU: pf-PFEAHCLS3-260-BARE

Proflow Cylinder Heads LS SuperMax-B 260 Aluminium Bare Cylinder Heads LS3/L76/L77/L92/L98/LSX 260cc

$70.38

or 4 payments of $17.59 with Info

SKU: ARP-240-2501

ARP FOR Chrysler 328-440cid balancer bolt kit

$50.81

or 4 payments of $12.70 with Info

SKU: ARP-400-3209

ARP FOR 5/16-24 X 3.000 SS hex water pump pulley w/ 1.750 fan spacer stud kit

$46.23

or 4 payments of $11.56 with Info

SKU: ARP-434-3203

ARP FOR Chevy 12pt short water pump bolt kit

Contact Us