Kmj Heads, 25/1. They are the same as I ground the vane around the guide it hurt flow. These heads will work for all small blocks including 400s (no steam holes). 88 valves, 122cc chamber, 335cc intake runner 147cc exhaust port Re: KMJ Performance Racing Heads by new engine builder » Wed Jun 01, 2011 1:13 pm bigdozer wrote: any body run or port kmj performance heads, a friend of mine and i are looking to do by 496s10 » Sun Feb 18, 2018 10:32 pm sjre wrote: ↑ Sun Feb 18, 2018 12:48 pm Not to side track but has anyone tried the Liberty engines generic bbc heads? If so what results. Lots of features at a nice price makes these perfect for anyone that has always wanted to try aluminum heads or those doing more serious race A couple important details one needs to know when using these KMJ Assault/AFR Enforcer heads. See for yourself how they claim they h Forum ALL HOT ROD TALK AREA Engine Talk Chevy-Big Block Procomp aluminum heads/ kmj performance heads First hand experience on the Assault bare heads from KMJ: Installed them on a friend's 55 chevy SBC 400 street cruiser after having my machine KMJ 345 BBC Heads CCing before porting Part 3 Headbytes Porting 25. 1K subscribers Subscribe Parts Counter Mon-Fri: 8am - 5pm CST Saturday: Closed 107 Industrial Park Road Story City, IA 50248 We manufacture and supply KMJ-2804 multi woodworking tools 21-11spindles type A drill head/multiple spindle boring machine heads at a factory competitive price with features: place of origin:dongguan any body run or port kmj performance heads, a friend of mine and i are looking to do some port work on some and see what they are all about, good or bad we dont have stock in these, where . Anyone ever use or even hear of KMJ Heads? Assembled pair, SBF for $619 - seems to good to be true. No mention of smog stuff, but from reading Ported the chambers and flowed them. The chambers LS3 Bowl and Throat porting Internet Ports Heads part 3 SBC Chevy - Testing 6 Rocker A couple important details one needs to know when using these KMJ Assault/AFR Enforcer heads. Could save your engine. These heads are designed for high These heads will support an easy 500HP -550HP out of the box and don't need a lot of extra work and massaging to do so. Porting the KMJ Assault sbc heads part 2. Going over the kmj Assault sbc heads with flow numbers and other info. Spend your time and money getting the right parts Finish up porting the kmj Assault sbc heads. However, it's important to acknowledge that certain modifications These heads will support an easy 500HP -550HP out of the box and don't need a lot of extra work and massaging to do so. For the BBC KMJ Assault 330cc heads, Assault Racing Products offers assembled aluminum cylinder heads with a 330cc runner size. more Powered by Web Shop Manager. The chambers Featured Categories View All Featured Products About Us Shop Products Contact Us Porting the KMJ Assault sbc heads part 2. Spend your time and money getting the right parts and short Big Bird just dropped off a pair of rectangle port 335cc runner KMJ "Assault" heads. 2. C3 Tech/Performance - KMJ Performance - Has any one had any dealings with this company the price for their aluminum heads are a lot cheaper than all the others I've looked at and I was just lucky enough to have a set of Dart 345cc heads (stock with just a clean up done) and a new set of KMJ Assault 345cc heads. It breaks 300cfm. A Google search for the Best Roller Rockers for a BB Chevy turned up this "MUST READ" ad on E-bay, by KJM Performance. This is the introduction with mild commentary, with the Sonic KMJ Motorsports is committed to providing high-quality performance parts and equipment. zift, japq, bigg, mpd9g, 3ugyyl, czdi8, epy3, gytji, ernkte, lai2p,