Recent content by BIGCOWL-IMP

  1. BIGCOWL-IMP

    Ls and Lt parts

    Vary nice 6.6 L8T steel crankshaft in great shape ......Great stroker cranks for Ls.....These are the better steel cranks found in the newer 2020 plus gas 6.6 Silverado and GMC HD trucks and vans.. 3.860 stroke 58x crank trigger 8 bolt flywheel pattern Center counter weighted design needs...
  2. BIGCOWL-IMP

    New GM L8T 6.6 cranks

    Sold !!
  3. BIGCOWL-IMP

    Corvette c6 zo6 parts and 823 heads

    Custom C6 ZO6 Corvette Curt trailer hitch that is modified to fit with the center exhaust on a C6 & Z06......... Well built and professionally welded. Comes with Grade 8 mounting hardware. ........The Z06 has the NPP exhaust and the standard Curt c6 hitch would not fit around the exhaust...
  4. BIGCOWL-IMP

    Ls parts

    2010 Ls7 heads with 40k miles ....complete ............dirty but no damage...not milled.......on hold ...... with stock rocker arms and bolts........on hold....... without rockers........rockers sold.....heads still available ........Sold 2010 Ls7 block with main caps and the 3 covers. 40k...
  5. BIGCOWL-IMP

    Crank and new pistons to make a 454ci

    Crank and new pistons to make a 454ci .. Sold !
  6. BIGCOWL-IMP

    Ls parts

    New bare Ls7 heads milled .025.........SOLD.........with 8 good used stock oem titanium intake valves...add $200 New bare Ls7 heads not milled.........$900..............with 6 good used stock oem titanium intake valves.....add $150 Ls7 short block with oil pump, front cover, top cover, rear...
  7. BIGCOWL-IMP

    Two Ls3 dry sump cranks

    Excellent condition and under 10k miles.......standard/standard .....$500 each Plus shipping......email me for pictures ..... [email protected] I need 4 Ls7 rods
  8. BIGCOWL-IMP

    Ls parts

    2 Ls7 heads that are damaged and needs lots of work.........$300 Katech cnc Lsa heads and are bare and not milled........SOLD New Ls3 821 heads with new intake valves only........SOLD..........add SOLD for used rocker arms with the 2 pedestals and bolts... Lsa crank...
  9. BIGCOWL-IMP

    Ls stuff

    Sold !!
  10. BIGCOWL-IMP

    Marauder front & rear bumper covers

    Marauder stuff Marauder bumper covers in great shape but both need paint.....sent me your email address if you need pictures.....not shipping,, sorry.. Also have a lot more Marauder parts just ask.. $600 front..........Sold $450 rear Also have complete steering column with key.....$100...
  11. BIGCOWL-IMP

    Ls stuff

    6.2 aluminum block with the main caps,, cylinders look great.......will come with the crank but the crank needs polished..could use new cam bearings and needs cleaned.....$800 Another 6.2 that comes with the pistons, rods and crank...block is clean and like new......fresh hone and ready to...
  12. BIGCOWL-IMP

    Ls heads etc

    Pair of 243 heads in great shape but a little dirty.....$350 Pair of Ls3 821 heads in great shape but a little dirty.......$550 Pair of Ls3 heads and one has slight damage but vary easy fix......$500 Pair of Ls9 heads but one has damage at the bolt hole and don't thinking it can be...
  13. BIGCOWL-IMP

    Ls parts

    Complete Ls3 821 heads in great shape....Sold ! Complete Lsa heads in great shape....Sold ! Bare set of Ls3 821 heads in great shape.......$400 2- 6.2 Ls3 dry sump steel cranks in excellent condition......has longer snout........$400 each 1- 6.2 Lsa steel crank in excellent condition...has...
  14. BIGCOWL-IMP

    Whats this ?

    4.185 bore 3.320 stroke 7.117 rod length 7.0L block dry sump roller cam bearings Vary light Sunny Bryant crank and the oil pan is also the main caps......also has a 3 pc thrush washer...
  15. BIGCOWL-IMP

    More LS parts

    Lsa short or long block that is disassembled for inspection...cranks, blocks, pistons rods all excellent condition... short block........ $1,800....with all 3 covers. long block with Lsa heads.......... $2,300 used truck valve covers..... $30 used coil packs,........ $85 used complete truck...
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