What is acceptable compression for a stock 86'?
N Notcho · Registered Joined Apr 20, 2008 · 30 Posts Discussion Starter · #1 · Apr 29, 2008 Only show this user What is acceptable compression for a stock 86'?
N Notcho · Registered Joined Apr 20, 2008 · 30 Posts Discussion Starter · #2 · May 13, 2008 Only show this user What is acceptable compression for a stock 86'? Click to expand... Anyone?
chiefshocker · Registered Joined Feb 8, 2008 · 348 Posts #3 · May 13, 2008 Only show this user Anyone? Click to expand... Stock 86 compression ratio is 7.5:1 after 86 is 7.7:1
D deathman53 · Registered Joined Dec 9, 2007 · 222 Posts #4 · May 13, 2008 Only show this user 170-199 psi, this on a warm engine.
N Notcho · Registered Joined Apr 20, 2008 · 30 Posts Discussion Starter · #5 · May 14, 2008 Only show this user 170-199 psi, this on a warm engine. Click to expand... Thanks, that is what I was looking for!!
8 86 Quad R · Registered Joined Dec 10, 2007 · 190 Posts #6 · May 14, 2008 Only show this user 170-199 psi, this on a warm engine. Click to expand... on a stock engine? :blink: i've never seen a stock one run quite that high. although the manual says 170 +/- 15 :blink: ?
170-199 psi, this on a warm engine. Click to expand... on a stock engine? :blink: i've never seen a stock one run quite that high. although the manual says 170 +/- 15 :blink: ?
