The perfect match for Dart small-block heads. A boundry layer of cool air beneath the plenum and runners insulates the fuel/air mixture from engine heat. This produces a denser intake charge and makes more power. The dual plane design maximizes mid-range torque, and a ribbed plenum floor promotes fuel atomization. Recommended for 215cc and smaller intake ports Accepts popular 4150 square carburetors Dual distributor hold-downs to simplify timing adjustments Raised water cross-over and air gap insulate intake charge Integral bosses for nitrous injectors
Designed for 396-454 c.i.d. big block Chevy with rectangular port heads. Has an optimum power range of 1500-6000 rpm. Edelbrock testing has confirmed smooth, consistent part-throttle operation with a 25 hp gain over single 4BBL low-rise single plane intakes and a torque gain of 30 ft/lbs. over single 4BBL low-rise dual plane intakes. Carb center to carb center is 6-7/16" Will NOT fit tall-deck truck blocks Carburetor Recommendation: Performer Series, 600 cfm 325-5421 Instructions (PDF)
Designed for 1975 & earlier 396-454 c.i.d. big block Chevy with oval port heads. Has an optimum power range of 1500-6000 rpm. Edelbrock testing has confirmed smooth, consistent part-throttle operation with a 25 hp gain over single 4BBL low-rise single plane intakes and a torque gain of 30 ft/lbs. over single 4BBL low-rise dual plane intakes. Carb center to carb center is 6-7/16" Will NOT fit tall-deck truck blocks Carburetor Recommendation: Performer Series, 600 cfm 325-5420 Instructions (PDF)
While most manufacturers of small block Chevy intake manifolds have designed their units around 350 c.i. engines, World Products has developed a very efficient manifold for 383 c.i. & larger engines that's proven to increase performance by 15-25 horsepower over the competition. In addition to out-powering the competition, it's important to note that these single plane manifolds are designed to operate most efficiently in the 2500 to 7500 RPM range, and have the low-end throttle response and torque comparable to a dual plane. Look inside the plenum and you'll see ...
While most manufacturers of small block Chevy intake manifolds have designed their units around 350 c.i. engines World Products has developed a very efficient manifold for 383 c.i. & larger engines that's proven to increase performance by 15-25 horsepower over the competition. In addition to out-powering the competition it's important to note that these single plane manifolds are designed to operate most efficiently in the 2500 to 7500 RPM range and have the low-end throttle response and torque comparable to a dual plane. Look inside the plenum and you'll see ...
These single-plane, high-rise intakes are designed to produce maximum power at higher rpm. Dart manifolds are designed to make engine building easier. For example, our tall-deck big-block manifolds use standard length distributors. Carburetor pads are specifically designed for 4150 & 4500 carbs. Extended runner dividers equalize port length and are radiused to equalize cylinder-to cylinder fuel distribution. Optimized runner cross-sectional area maintains high mixture velocity for maximum torque. Angled runners turn the airfuel mixture smoothly from carburetor to ports. Dual distributor ...
Designed for 1986 and earlier 262-400 cubic-inch Chevys, the Performer EPS dual-plane manifold is optimized to deliver superior performance over other low-rise dual plane manifolds. This small-block Chevy manifold has a runner design that's "tuned" for peak torque around 3500 rpm on a 350-inch engine and it produces power from off-idle to 5500 rpm. Dyno tests showed gains of 5 hp and 9 ft/lbs of torque over the standard Performer manifold on a 350 Chevy. From 3000 to 4500 rpm, the increases averaged 5+ ft/lbs. of torque for more performance where you need ...
If you are running a maximum effort S/B Chevy V8, then this is the intake for you! The Professional Products Crosswind manifold is a high performance dual plane, 180° manifold designed to be used with Holley, Carter AFB, or Edelbrock square flange carbs. The unique design isolates the plenum from the heat generated by your engine, which will give your engine a cooler air-fuel mixture and make more horsepower. RPM range is 1500-6500 Available plain or show polished Power comparable to single plane manifolds yet retains throttle response/driveability of a dual plane Cast-in nitrous ...
Now available for small-block Chevys with Vortec or Edelbrock E-Tec cylinder heads the Performer EPS dual-plane manifold is optimized to deliver superior performanceover other low-rise dual plane manifolds.The runner design is "tuned" for peak torque around 3500 rpm on a 350-inch engine andproduces power from off- idle to 5500 rpm. Dyno tests showed gains averaging 5+ ft/lbs. of torque from 3000 to 4500 rpm for more performance where you need it most.IMCA racing approved.325-2716 Instructions (PDF)
The Power+Plus Cyclone Manifold is a direct replacement manifold for the stock manifold on Chevy big block engines with general duty oval port heads. This dual plane intake will accept either a Quadra-Jet or square flange carb (with supplied adapter plate). Also features nitrous bosses cast in for use with direct port systems. RPM range is idle to 6000. Available plain, polished or chrome. This product comes with the adapter/cover plate for the OEM choke assembly to bolt to. It also has the adapter/cover plate gasket and two allen head chrome ...
Based on the popular and powerful Edelbrock #2101, this dual-plane intake is designed for the street rod, industrial and engine swap market utilizing 262-400 c.i.d. Chevy V8s with 1996 and later Vortec (L31) cast iron or the new Edelbrock E-Tec aluminum heads. Manifold has provisions for external water bypass and may be used on either Vortec blocks or 1995 and earlier blocks. No provision for exhaust heated chokes. Accepts both square-bore and spread-bore carbs and late model waterneck, alternator, HEI and air conditioning brackets. Will not fit under stock Corvette ...
Designed for 396-454 c.i.d. big block Chevy withrectangular port heads. Has an optimum power range of 1500-6000 rpm. Edelbrock testing has confirmed smooth consistent part-throttle operation with a 25 hp gain over single 4BBL low-rise single plane intakes and a torque gain of 30 ft/lbs. over single 4BBL low-rise dual plane intakes. Carb center to carb center is 6-7/16"Will NOT fit tall-deck truck blocksCarburetor Recommendation: Performer Series 600 cfm 325-5421 Instructions (PDF)
Designed for 1975 & earlier 396-454 c.i.d. big block Chevy with oval port heads. Has an optimum power range of 1500-6000 rpm. Edelbrock testing has confirmed smooth consistent part-throttle operation with a 25 hp gain over single 4BBL low-rise single plane intakes and a torque gain of 30 ft/lbs. over single 4BBL low-rise dual plane intakes. Carb center to carb center is 6-7/16"Will NOT fit tall-deck truck blocksCarburetor Recommendation: Performer Series 600 cfm 325-5420 Instructions (PDF)
Designed for 1986 and earlier 262-400 cubic-inch Chevys the Performer EPS dual-plane manifold is optimized to deliver superior performanceover other low-rise dual plane manifolds. This small-block Chevy manifold has a runner design that's "tuned" for peak torque around 3500 rpm on a 350-inch engine and it producespower from off-idle to 5500 rpm. Dyno tests showed gains of 5 hp and 9 ft/lbs of torque over thestandard Performer manifold on a 350 Chevy. From 3000 to 4500 rpm the increases averaged 5+ ft/lbs. of torque for more performance where you need ...
Now available for small-block Chevys with Vortec or Edelbrock E-Tec cylinder heads, the Performer EPS dual-plane manifold is optimized to deliver superior performance over other low-rise dual plane manifolds. The runner design is "tuned" for peak torque around 3500 rpm on a 350-inch engine and produces power from off- idle to 5500 rpm. Dyno tests showed gains averaging 5+ ft/lbs. of torque from 3000 to 4500 rpm for more performance where you need it most. Match with a dependable Edelbrock square-bore carburetor for maximum street performance gains. Edelbrock reccommends a 500-650 CFM ...
Now available for small-block Chevys with Vortec or Edelbrock E-Tec cylinder heads, the Performer EPS dual-plane manifold is optimized to deliver superior performance over other low-rise dual plane manifolds. The runner design is "tuned" for peak torque around 3500 rpm on a 350-inch engine and produces power from off- idle to 5500 rpm. Dyno tests showed gains averaging 5+ ft/lbs. of torque from 3000 to 4500 rpm for more performance where you need it most. IMCA racing approved. 325-2716 Instructions (PDF)
The Power+Plus Cyclone Manifold is a direct replacement manifold for the stock manifold on Chevy big block engines with general duty oval port heads. This dual plane intake will accept either a Quadra-Jet or square flange carb (with supplied adapter plate). Also features nitrous bosses cast in for use with direct port systems. RPM range is idle to 6000. Available plain, polished or chrome. This product comes with the adapter/cover plate for the OEM choke assembly to bolt to. It also has the gasket and two allen head chrome cap screws ...
Now available for small-block Chevys with Vortec or Edelbrock E-Tec cylinder heads the Performer EPS dual-plane manifold is optimized to deliver superior performanceover other low-rise dual plane manifolds.The runner design is "tuned" for peak torque around 3500 rpm on a 350-inch engine andproduces power from off- idle to 5500 rpm. Dyno tests showed gains averaging 5+ ft/lbs. of torque from 3000 to 4500 rpm for more performance where you need it most.Match with a dependable Edelbrock square-bore carburetor for maximumstreet performance gains. Edelbrock reccommends a 500-650 CFM ...
Based on the popular and powerful Edelbrock #2101 this dual-plane intake is designed for the street rod industrial and engine swap market utilizing 262-400 c.i.d. Chevy V8s with 1996 and later Vortec (L31) cast iron or the new Edelbrock E-Tec aluminum heads. Manifold has provisions for external water bypass and may be used on either Vortec blocks or 1995 and earlier blocks. No provision for exhaust heated chokes. Accepts both square-bore and spread-bore carbs and late model waterneck alternator HEI and air conditioning brackets. Will not fit under stock Corvette ...