PRI 2019: AFR Introduces Budget Friendly Aftermarket LS Heads
Air Flow Research just introduced a new aftermarket LS head at PRI 2019. The new product will bridge the gap between stock and costly high-performance cylinder heads.
View ArticlePRI 2019: Brodix IK-Series Heads Combine Performance And Price
Brodix's new IK-Series has the features you want in an aluminum head at the price of an iron head. Ranging from as-cast 180cc heads to CNC-ported 210cc heads, the IK-series covers all the bases.
View ArticleAFR’s Enforcer Cylinder Heads Raise The Bar For Budget Performance
When it comes to performance, Air Flow Research has always been at the top of the list. Now, AFR is applying its knowledge to a line of budget-friendly cylinder heads.
View ArticleBudget Friendly Power: The LS1 Enforcer Cylinder Heads From AFR
AFR's new Enforcer cylinder head for the LS1 engine packs plenty of power for a small price. The Enforcer provides plenty of flow for NA applications looking for more power.
View ArticleWhy Cylinder Head Low And Mid-Lift Flow Numbers Are Important
Low and mid-lift flow numbers are what help a set of heads make power. We look at what these numbers mean and why they're so important.
View Article“What I Learned Today” With Jeff Smith — Blind Bolt Hole Blunders
When moving to a block with blind bolt holes after using ones where the fasteners extend into the water jackets, there are some new things to consider.
View ArticleSEMA 2021: Air Flow Research Debuts Its CNC Gen-III Hemi Head
AFR has released its entry into the Gen-III Hemi world with all-new, fully CNC-machined castings. The AFR cylinder heads will also be available as-cast, but still with big flow numbers.
View ArticleRaising The Roof: The New Kaase SR-71 Heads For 429-460 Fords
Jon Kaase managed to one-up himself with his new line of big-block Ford cylinder heads, dubbed the SR-71. Like their namesake, they are incredible performers flying high above the competition.
View ArticleSEMA 2019: LS, Small-, and Big-Block ‘Econoline Heads’ From AFR
During the 2019 SEMA Show held in Las Vegas, Air Flow Research (AFR) debuted its Econoline heads, a budget, entry-level cylinder head for the street guy with a big-block or small-block Chevy.
View ArticlePRI 2019: AFR Introduces Budget Friendly Aftermarket LS Heads
Air Flow Research just introduced a new aftermarket LS head at PRI 2019. The new product will bridge the gap between stock and costly high-performance cylinder heads.
View ArticlePRI 2019: Brodix IK-Series Heads Combine Performance And Price
Brodix's new IK-Series has the features you want in an aluminum head at the price of an iron head. Ranging from as-cast 180cc heads to CNC-ported 210cc heads, the IK-series covers all the bases.
View ArticleAFR’s Enforcer Cylinder Heads Raise The Bar For Budget Performance
When it comes to performance, Air Flow Research has always been at the top of the list. Now, AFR is applying its knowledge to a line of budget-friendly cylinder heads.
View ArticleBudget Friendly Power: The LS1 Enforcer Cylinder Heads From AFR
AFR's new Enforcer cylinder head for the LS1 engine packs plenty of power for a small price. The Enforcer provides plenty of flow for NA applications looking for more power.
View ArticleWhy Cylinder Head Low And Mid-Lift Flow Numbers Are Important
Low and mid-lift flow numbers are what help a set of heads make power. We look at what these numbers mean and why they're so important.
View Article“What I Learned Today” With Jeff Smith — Blind Bolt Hole Blunders
When moving to a block with blind bolt holes after using ones where the fasteners extend into the water jackets, there are some new things to consider.
View ArticleSEMA 2021: Air Flow Research Debuts Its CNC Gen-III Hemi Head
AFR has released its entry into the Gen-III Hemi world with all-new, fully CNC-machined castings. The AFR cylinder heads will also be available as-cast, but still with big flow numbers.
View ArticleBoosted Coyote Pt. 3 – Livernois Race Series Top End Comes Together
The third installment of Boosted Coyote's engine build, we look at the Livernois Race Series top end and valvetrain. With the completion of this, the engine can head back home to get ready for the dyno.
View ArticleBoosted Coyote Pt. 3 – Livernois Race Series Top End Comes Together
The third installment of Boosted Coyote's engine build, we look at the Livernois Race Series top end and valvetrain. With the completion of this, the engine can head back home to get ready for the dyno.
View ArticlePRI 2022: Turn Your 5.3 LS Into A Beast With Brodix’s BR 3 Heads
GM's 5.3-liter LS engine is capable of making big horsepower. Brodix's new 5.3 LS cylinder heads are great for any 5.3-based engine build.
View ArticleGet Into The Groove — Contain Combustion With O-Rings Or Fire Rings
When power-adders raise combustion pressures to extreme levels, engine builders look for a little help from O-rings or fire-rings. The little metal wires can make a significant difference in...
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