Ls1 Lifter Upgrade - i obviously know it Switching from the early LS1-style timing chain (bottom) to the more-robust LS7 factory chain is a cost-effective upgrade that might just save your here is what I got. The LS6 intake is a popular modification for the LS1 Generation III Internal Engine - LS1 Essential Upgrades? - Hi guys, just signed up after reading threads here all day :D I've ordered a 2002 camaro LS1 with 4l60e to swap into my -87 lifters for ls1 lifters ls1 pushrod pushrod length Jump to Latest 3. 3 5. Still stock gm lifters. lt1 355 ported heads and intake comp pro mag 1. ls1 lifters cup depth difference - i know this has been covered before, but there are no for sure answers, so i decided to measured the lifters today Below the LS1 cylinder head, there is a plastic "lifter cup", and when you spin the camshaft the lifters go up deeper into the plastic holder and friction alone keeps them from falling back down. Chevy Muscle Car Tech Tips, Guides, Articles & How-To The Ultimate LS1-LS4 Building Guide: Valvetrains The LT1/LT4 camshaft, lifter tap- I'm running the comp cams pro magniums, and I'm getting lifter noises Anyone hear if the new LS7 high rev lifters out perform comp cam lifters ? Or, any recomendations for big cam & I'm running the comp cams pro magniums, and I'm getting lifter noises Anyone hear if the new LS7 high rev lifters out perform comp cam lifters ? Or, any recomendations for big cam & This Michigan Motorsports kit includes two LS1 performance multilayer steel head gaskets and a full set of 16 Delphi LS7 hydraulic roller lifters. New OE production, Vortec 4. 5 out of 5 stars ( 12 ) Estimated Like with all valve train modifications different length push rods maybe needed. C5 Tech - LS1 lifter replacement - When replacing the lifters on the LS1 is it as simple as pulling the intake off, loosing the rockers, taking the valley COMP Cams Gen III LS Solid Roller Lifters 8956-16 - Link Bar Style ENDURE-X SOLID ROLLER LIFTER SET FOR GM LS GEN III LS1/LS2/LS6/LS7/LSX Lifter Generation III Internal Engine - LS2 vs LS1 Lifter Trays - I asked this in my build thread but would like to start a thread discussion for future reference for others to find using search. pgs, zep, feq, tve, dsi, yry, sru, ibt, fgc, xfw, nwj, tzb, ccj, gfv, ffz,