LS/VTEC Compression Ratio q
#1
Honda-Tech Member
Thread Starter
Join Date: Aug 2002
Location: Palmetto, GA, United States
Posts: 1,086
Likes: 0
Received 0 Likes
on
0 Posts
LS/VTEC Compression Ratio q
I am planning on doing an LS/VTEC (don't bash), with p73 pistons (ITR), a b18c1 head, and b18b head. The C.R. is going to be slightly above 12, like around 12.15 ..... is this going to be a problem running on pump gas at all? The highest Octane we have around here locally is 91. Thx
[Modified by Siturbohybrid, 4:15 AM 10/2/2002]
[Modified by Siturbohybrid, 4:15 AM 10/2/2002]
#2
Solbros Owns Me
Re: LS/VTEC Compression Ratio q (Siturbohybrid)
more depend than just octane, although it is critical, you might have to run octane booster...fuel maps, ignition/cam timing..all of this is essential to achieve maximum performance and reliability with a high comp motor. I would hope the person building your motor would give you suggestions...
Thread
Thread Starter
Forum
Replies
Last Post
the.hamburglar
Forced Induction
17
05-25-2006 10:52 AM
crxowner
All Motor / Naturally Aspirated
9
03-12-2006 11:21 PM