well what i want to know who here has done a ls6 427 with the top of the line darton sleeves. i have a chance to buy one for my ta. i will also put a vortech t trim v3 on it with 8 to 10 psi . leave me your thought. on the motor or the build . motor is new and was built by lme with 9.5 to 1 cr

 

allso has ls3 heads R1 crank and rods , and wesco pistions Thanks

 

anyone

 

It'll hang with the blower. Only issue is sealing. Some of these builds seal to the heads, some don't. I'm at the same place with my 427 build. I understand the LS6 block is a better platform than the LS3 block too (bore concentricity issues). LME is a reputable company. Wouldn't think you'd have trouble with thier engine. LS3 heads ****** ROCK! Definately envy you. hahaha

 

OK this is the spec of the build plus a vortech v3 t trim built 427 c.i. 9.5:1 static compression ratio longblock
LS6 block inspected, blueprinted, fully deburred, line honed, decked, and torque plate honed
Darton M.I.D. phosphate coated sleeves 4.125" bore
ARP Main Studs, ARP Head studs, ARP Cam Bolts, ARP retainer bolts, ARP flywheel bolts
Weisco -23cc pistons Turbo/Blower ready 2618 allow with skirt coating
Total seal ss top ring, napier second, and 3mm HT oil ring gaped for FI
K1 Forged 4340 4" Stroker Crank w/ 58X crank trigger balanced to tight tolerance
K1 H-Beam Billet Rods weight matched w/ ARP 2000 7/16" cap bolts
LS6 ported and shimmed oil pump
JP Performance double roller timing chain w/ Torrington bearing 4X trigger
Cometic/Darton 4.165" MLS head gaskets
LS3 Intake
PRC LS3 72cc CNC ported/polished heads 5 angle valve job
Ferrea hollow stem 2.165" intake 1.59" exhaust valves
REV 0.660" lift double springs w/ titanium retainers
GM LS3 rockers
GM LS7 Lifters
Clearanced windage tray
Dura Bond one piece cam bearings
Clevite H series main and rod bearings
New gaskets
N-Motion balancer bolt

 

The ONLY problem I see you might have is with the 58 reluctor crank ring. You'll have to switch that out with a 24 for use with the TA ECM. Everything else looks like it will flat out rock! where can I get one?! lol