jpwalt1987
Well-Known Member
- Joined
- Nov 9, 2003
- Messages
- 1,885
Well its rebuild decision time. I have to rebuild my motor now because of a spun main bearing. see this linkfor that story http://www.turbobuick.com/forums/showthread.php?t=174382
Do I A: Have the crank turned .020 on the mains and polished on the rods. rering the block and keep the .040 over TRW's, keep my BHJ balncer and JW flywheel and have it line bored again.........
..... or B: get my standard bore block, bore it .020, get some Diamond 9:1 pistons, total seal rings, Eagle crank, sell my externally balanced damper for an internally balanced one, do the same with flywheel, trasfer my billet caps and girdle to this block. and have the rotating assembly balanced
this is basically a TSM car. pt-70, ported GN1's(249cfm int./219cfm ex.) by Todd MacKenzie, 224/224 .560 lift hyd roller. 1.6 t&d's, 70mm TB, N code convertor. ATR rods.
tell me what you guys think. thanks, jeremy
Do I A: Have the crank turned .020 on the mains and polished on the rods. rering the block and keep the .040 over TRW's, keep my BHJ balncer and JW flywheel and have it line bored again.........
..... or B: get my standard bore block, bore it .020, get some Diamond 9:1 pistons, total seal rings, Eagle crank, sell my externally balanced damper for an internally balanced one, do the same with flywheel, trasfer my billet caps and girdle to this block. and have the rotating assembly balanced
this is basically a TSM car. pt-70, ported GN1's(249cfm int./219cfm ex.) by Todd MacKenzie, 224/224 .560 lift hyd roller. 1.6 t&d's, 70mm TB, N code convertor. ATR rods.
tell me what you guys think. thanks, jeremy