kile 10+ year member
cutlass
which offenhauser intake manifold is better for a 350 rocket?
I could't find many sites with offenhauser manifolds if you
know one please list it. I want which ever one is better
for handling high rpms.
Offenhauser Dual Port Intake Manifold($291.99):
Offenhauser Dual Port intake manifolds feature completely separate runner systems for the primaries and secondaries. At low-load, the primaries feed the fuel-air charge through the smaller bottom passages at near sonic speed, improving power and efficiency. When the secondaries open, their charge goes through the bigger, cooler upper passages. Then, in turn, it is rammed into the cylinders when it encounters the high-velocity mix from the primaries. The result is better fuel economy and a 15-30 percent power increase across the whole rpm range. http://store.summitracing.com/partdetail.asp?part=OFY%2D6028DP&N=4294925239+4294908158+4294839079+4294840140+400429&autoview=sku
Offenhauser 360 Degree Single Quad High-Rise Intake Manifold($249.99):
Offenhauser's 360 Degree Equa-Flow Single Quad High-Rise intake manifolds feature a 360 degree design for full-capacity operation. This combination of unrestricted fuel-air flow and a divided plenum means no flat spots throughout the entire rpm range. What does all this mean? The equal fuel flow to each cylinder increases horsepower and torque, while evening-out individual cylinder temperatures. Power bands start as low as 1,800 rpm with a small carb and climb all the way to 8,800 rpm with a big one. http://store.summitracing.com/partdetail.asp?part=OFY%2D5822&N=4294925239+4294908158+4294839079+4294840140+400429&autoview=sku
I could't find many sites with offenhauser manifolds if you
know one please list it. I want which ever one is better
for handling high rpms.
Offenhauser Dual Port Intake Manifold($291.99):
Offenhauser Dual Port intake manifolds feature completely separate runner systems for the primaries and secondaries. At low-load, the primaries feed the fuel-air charge through the smaller bottom passages at near sonic speed, improving power and efficiency. When the secondaries open, their charge goes through the bigger, cooler upper passages. Then, in turn, it is rammed into the cylinders when it encounters the high-velocity mix from the primaries. The result is better fuel economy and a 15-30 percent power increase across the whole rpm range. http://store.summitracing.com/partdetail.asp?part=OFY%2D6028DP&N=4294925239+4294908158+4294839079+4294840140+400429&autoview=sku
Offenhauser 360 Degree Single Quad High-Rise Intake Manifold($249.99):
Offenhauser's 360 Degree Equa-Flow Single Quad High-Rise intake manifolds feature a 360 degree design for full-capacity operation. This combination of unrestricted fuel-air flow and a divided plenum means no flat spots throughout the entire rpm range. What does all this mean? The equal fuel flow to each cylinder increases horsepower and torque, while evening-out individual cylinder temperatures. Power bands start as low as 1,800 rpm with a small carb and climb all the way to 8,800 rpm with a big one. http://store.summitracing.com/partdetail.asp?part=OFY%2D5822&N=4294925239+4294908158+4294839079+4294840140+400429&autoview=sku
