Notices
Evo Engine / Turbo / Drivetrain Everything from engine management to the best clutch and flywheel.

86.5mm in evo 8 4g63

Thread Tools
 
Search this Thread
 
Old Nov 25, 2016, 05:30 AM
  #1  
Newbie
Thread Starter
 
manu_le_ouf's Avatar
 
Join Date: Apr 2015
Location: france
Posts: 5
Likes: 0
Received 0 Likes on 0 Posts
86.5mm in evo 8 4g63

Hi , can i put 86.5mm pistons on my 4g63? some customers said 86mm max and other 87mm....

my futursetup:
gsc r2
gtx3076r
max 30psi
manley 100mm
manley turbo tuff 150mm
wiseco hd

thank's
Old Nov 25, 2016, 02:16 PM
  #2  
EvoM Guru
iTrader: (1)
 
LetsGetThisDone's Avatar
 
Join Date: Oct 2013
Location: Las Vegas
Posts: 15,839
Received 1,571 Likes on 1,348 Posts
.040 over is the max you want to bore the 4g63, that means a final size of 86mm is the biggest you want to go. That larger bore pistons are for the 4g64.
Old Nov 25, 2016, 02:24 PM
  #3  
Newbie
Thread Starter
 
manu_le_ouf's Avatar
 
Join Date: Apr 2015
Location: france
Posts: 5
Likes: 0
Received 0 Likes on 0 Posts
Ok , but wiseco sell piston for 4g63 max 87,5mm
Old Nov 26, 2016, 10:28 PM
  #4  
Former Sponsor
iTrader: (161)
 
Aby@MIL.SPEC's Avatar
 
Join Date: Jun 2003
Location: San Elijo Hills, Ca.
Posts: 3,043
Received 12 Likes on 12 Posts
you'll be fine with 86.5mm on a 4g63 block.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
abnt89
For Sale/WTB - Engine / Drivetrain / Power
7
Aug 24, 2017 07:07 PM
nikg
Evo Engine / Turbo / Drivetrain
12
Feb 18, 2014 06:10 PM
Aikido
Evo General
41
May 2, 2012 12:31 PM
scottsee
Evo General
16
Mar 27, 2005 07:42 AM
hatchy
Evo Engine / Turbo / Drivetrain
4
Mar 26, 2003 11:01 PM



Quick Reply: 86.5mm in evo 8 4g63



All times are GMT -7. The time now is 11:05 PM.