Review on BBK 4009 - Chrome Finish Shorty Tuned Length Exhaust Headers for Dodge Ram Truck 5.7L Hemi: Boost Performance by Drew Gengler

I have not installed any blocks pending a possible refund. Mine had apparently shipped earlier, with a torn box and smeared handprints on major components. I got my 300.00 ruler and there is clearly a problem with the flange hardfacing tool. Both flanges are almost lightly "spring loaded" with a low point at the two center primaries. A small gap would be acceptable, but we are considering a gap close to 0.050. There are also scratches on the chrome and this is also an uneven application. If these things are leaking or cracking, then these are the top three things not worth buying. On the downside, they come with screws and gaskets if you're on a budget. I have personally ridden OEM Mopar seals and Stage8 stop bolts.