When the Comp Performance Group brought back the Racing Head Service RHS brand, the aftermarket, and Car Junkies world wide, were excited to hear that a brand name associated with killer performance was back in action. Since the revival, RHS has wasted no time coming out with what has widely been touted as the most killer GM LS block ever. The RHS LS Race Block is changing the market for sure, and the new RHS Pro Action Cathedral Port Cylinder Heads for the LS are the perfect addition for your long-block.
The new RHS Pro Action Cathedral Port Heads for LS are available in both 202 and 225 cc intake runner volumes with added material in all the right places. They feature Clean Cast Technology which RHS says make a cylinder head that flows as well out of the box as most ported combos. For more information check out the dirt from RHS below or visit www.racingheadservice.com.
For those of you wanting to check out the latest in LS based Cylinder Block design, the LS Race Block from RHS is all that and a bag of chips. From an installation perspective, tradition small block mounting pads make the swap an easy, adapter free affair. Dry sump friendly fittings, additional bracing, siamesed bores, big bore capabilities, and tall deck options make this the right choice for big inch, big boost, and big power combos. Check out all the info straight from RHS below or visit www.racingheadservice.com for more.
