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Woody s 4x4 Performance
Stan s Headers for Jeep CJ5/6/7/8 also fits P.U. s and AMC V8. Headers have 14 gauge tubes and 3/8" flange. Not for sale or use on California pollution controlled motor vehicles. Does not have air injection or E.G.R. tubes. #
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Un-capping the dumps gave our 300 HP motor an extra 10 HP at the wheels. TESTED 1967 PONTIAC GTO. CHART #7 Upgrading from HO manifolds to ceramic coated headers made by Doug s. Since this motor has a good high performance cam We expected these results. Stock HP motors may see less of an increase. TESTED 1967 PONTIAC GTO
Get PriceThe Best Upgrades to a Chevy 350 It Still Runs
The performance suffers because of the small exhaust setup. Adding headers simply brings that part of the system up to par with the rest of the parts. Chevy High Performance Magazine installed a set of Hooker headers onto a stock engine and saw an immediate increase of 16 horsepower and a more dramatic increase of 53 foot-pounds of torque.
Get PriceThe Need for Speed How Engine Upgrades Increase Your Car
Oct 10 2018 · Exhaust Headers and Manifolds. You should be noticing a theme at this point. Improving engine performance and horsepower is all about airflow. It s not just about the air coming into the engine. The air going out also matters. Stock exhaust manifolds are designed to meet emissions requirements not provide optimum horsepower.
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Nov 15 2013 · As the numbers show there was quite a lot of power to separate the various header configurations with as much as a 39hp spread in peak-to-peak horsepower between the shorty header and the best
Get PriceHeaders Dyno TestPopular Hot Rodding Magazine
Nov 15 2013 · As the numbers show there was quite a lot of power to separate the various header configurations with as much as a 39hp spread in peak-to-peak horsepower between the shorty header and the best
Get PriceTop 10 Best Exhaust Systems Highest Rated Performance
The exhaust system s job is to get rid of these gases as quickly and efficiently as possible. Whether you install a Magnaflow Exhaust onto your truck or bolt an exhaust from Borla to your Vette this is a crucial system when it comes to maximizing your vehicle s power and performance. Exhaust Manifolds/Headers
Get PriceGroup 19 American Motors Secret—Maybe Too Secret—High
Jan 18 2019 · Supporting these operations was the Group 19 program. Named for the section in the AMC parts listings that included high performance this was AMC s extensive performance parts list
Get PriceTop 10 Best Exhaust Systems Highest Rated Performance
The exhaust system s job is to get rid of these gases as quickly and efficiently as possible. Whether you install a Magnaflow Exhaust onto your truck or bolt an exhaust from Borla to your Vette this is a crucial system when it comes to maximizing your vehicle s power and performance. Exhaust Manifolds/Headers
Get Price6 Toyota Tacoma Performance Mods for More Horsepower
Dec 02 2018 · Get custom performance with a performance chip tuner. Stout and sturdy your Tacoma 2.4 (and larger engine sizes) is one seriously power-packed pickup. Whether you ve put in one or one hundred aftermarket upgrades a performance-peaking tuner is the only way to ensure you get the most out of your Toyota Tacoma 2.4 performance upgrades tapping into the highest potential of your mods.
Get PriceChevrolet Corvette Performance ChipAdd Up To 60 HP 8 MPG
Excellent bang for the buck and yes I have tried several different performance chips on the market except for the really expensive ones. Cory D. Texas . This performance chip came within 2 days of ordering and was easy to install so you ll see an increase in HP/mpg. The best part about it is you get surprised everytime you slam on the gas pedal.
Get PriceLet s discuss header sizing Page 4 Ford Mustang Forums
Dec 07 2015 · Question. Do you think that 1 1/2" primary tube headers with 2.5" collector s and a 2 1/4" mandrel bent exhaust system work for me I m not going for big power ( 325 horsepower tops ) or high rpm s. I m thinking that 5 500-5 900 will be the most I ll spin the 289. I know that it s important for the combination to work together for optimal results.
Get PriceHow to Improve Pontiac V-8 Engine Performance Exhaust Guide
A slimmer version of Pontiac cast header was developed for high performance street applications during the early 1960s. These "long-branch" manifolds as they re commonly called feature long individual runners like the original cast header but its collector was an integral part of the casting which was flanged to mate to exhaust piping.
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Nov 27 2015 · "Large displacement high-horsepower engines require 4-5-inch (diameter) collectors. The length for most drag racing applications varies between 8-inches and 14-inches." Merge Collectors. There is a variable to the conventional 4-into-1 header and that s the merge collector.
Get PriceHeaders Dyno TestPopular Hot Rodding Magazine
Nov 15 2013 · As the numbers show there was quite a lot of power to separate the various header configurations with as much as a 39hp spread in peak-to-peak horsepower between the shorty header and the best
Get PriceChevrolet Corvette Performance ChipAdd Up To 60 HP 8 MPG
Excellent bang for the buck and yes I have tried several different performance chips on the market except for the really expensive ones. Cory D. Texas . This performance chip came within 2 days of ordering and was easy to install so you ll see an increase in HP/mpg. The best part about it is you get surprised everytime you slam on the gas pedal.
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In 1954 The Hudson flat-head 6 cylinder outperformed all overhead V-8s including Chrysler Hemi. It won 27 out of 29 Grand National Races. clifford performance
Get PriceThe Need for Speed How Engine Upgrades Increase Your Car
Oct 10 2018 · Exhaust Headers and Manifolds. You should be noticing a theme at this point. Improving engine performance and horsepower is all about airflow. It s not just about the air coming into the engine. The air going out also matters. Stock exhaust manifolds are designed to meet emissions requirements not provide optimum horsepower.
Get PriceDodge 318 Performance UpgradesMore Horsepower Made
Dec 27 2010 · Dec 27 2010. The Dodge 318 small block is an incredibly common V8 engine found in many Dodge and Chrysler cars and trucks. Although it was initially designed as a more fuel-efficient version of the mighty 360 you can get gobs of horsepower and torque out of the 318. These Dodge 318 Performance Upgrades range from simple to complex cheap to
Get PriceHeader Theory (Part 2) Tuning Header Collectors for
Nov 27 2015 · "Large displacement high-horsepower engines require 4-5-inch (diameter) collectors. The length for most drag racing applications varies between 8-inches and 14-inches." Merge Collectors. There is a variable to the conventional 4-into-1 header and that s the merge collector.
Get PriceDodge 318 Performance UpgradesMore Horsepower Made
Dec 27 2010 · Dec 27 2010. The Dodge 318 small block is an incredibly common V8 engine found in many Dodge and Chrysler cars and trucks. Although it was initially designed as a more fuel-efficient version of the mighty 360 you can get gobs of horsepower and torque out of the 318. These Dodge 318 Performance Upgrades range from simple to complex cheap to
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May 06 2011 · In this engine tech article GM HIGH TECH PERFORMANCE adds a couple of simple bolt-ons including headers high-flow cats and a cold-air intake to
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Jan 22 2015 · Corvette Exhaust Modifications. Upgrading the exhaust is the easiest DIY to increase your Vette s horses. This article applies to the Corvette C5 () C6 () and C7 (). There are many different modifications that can make your Corvette unique from anything else on the road. From custom paint jobs to wheels and lights
Get PriceLet s discuss header sizing Page 4 Ford Mustang Forums
Dec 07 2015 · Question. Do you think that 1 1/2" primary tube headers with 2.5" collector s and a 2 1/4" mandrel bent exhaust system work for me I m not going for big power ( 325 horsepower tops ) or high rpm s. I m thinking that 5 500-5 900 will be the most I ll spin the 289. I know that it s important for the combination to work together for optimal results.
Get PriceAre Headers Worth The Performance Improvement
Aug 18 2015 · For starters there s Borla s Stainless Steel Header for new and old American performance cars as well as inline-cylinder Jeeps and imports. For select late-model Chevy Pontiac Ford and Chrysler V8 engines we ve got the Magnaflow stainless steel Ceramic Coated Performance Header and BBK Tuned-Length Shorty Headers.If you ve been struggling to find headers for a 1994
Get Price6 Toyota Tacoma Performance Mods for More Horsepower
Dec 02 2018 · Get custom performance with a performance chip tuner. Stout and sturdy your Tacoma 2.4 (and larger engine sizes) is one seriously power-packed pickup. Whether you ve put in one or one hundred aftermarket upgrades a performance-peaking tuner is the only way to ensure you get the most out of your Toyota Tacoma 2.4 performance upgrades tapping into the highest potential of your mods.
Get PriceV-6 Camaro Engine Bolt-OnsEasy 3.6L GM LLT V-6 Upgrades
May 06 2011 · In this engine tech article GM HIGH TECH PERFORMANCE adds a couple of simple bolt-ons including headers high-flow cats and a cold-air intake to
Get PriceDodge 318 Performance UpgradesMore Horsepower Made
Dec 27 2010 · Dec 27 2010. The Dodge 318 small block is an incredibly common V8 engine found in many Dodge and Chrysler cars and trucks. Although it was initially designed as a more fuel-efficient version of the mighty 360 you can get gobs of horsepower and torque out of the 318. These Dodge 318 Performance Upgrades range from simple to complex cheap to
Get PriceBest Headers ShootoutTech ArticleChevy High
Jan 08 2004 · Had we been testing a high-performance naturally aspirated 7 000-rpm engine the 1 ¾-inch headers would have revealed their true top-end potential with a broader power gain high
Get PriceDodge 318 Performance UpgradesMore Horsepower Made
Dec 27 2010 · Dec 27 2010. The Dodge 318 small block is an incredibly common V8 engine found in many Dodge and Chrysler cars and trucks. Although it was initially designed as a more fuel-efficient version of the mighty 360 you can get gobs of horsepower and torque out of the 318. These Dodge 318 Performance Upgrades range from simple to complex cheap to
Get Price6 Toyota Tacoma Performance Mods for More Horsepower
Dec 02 2018 · Get custom performance with a performance chip tuner. Stout and sturdy your Tacoma 2.4 (and larger engine sizes) is one seriously power-packed pickup. Whether you ve put in one or one hundred aftermarket upgrades a performance-peaking tuner is the only way to ensure you get the most out of your Toyota Tacoma 2.4 performance upgrades tapping into the highest potential of your mods.
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