compression and rod length

Reply Subscribe

Thread Tools

Search this Thread

Mar 8, 2016 | 10:12 PM

dreifke12

Thread Starter

Teching In

Joined: Mar 2016

Posts: 6

Likes: 0

compression and rod length

Hey guys im new to the forum rhat being said im trying to put together a bottom end that will hold 800+hp no problems ....question is what will -4cc pistons with .927 wrist pin height due to my compression im also gonna be running turbo and do want to get lower than 10.5.1 compression so i can run e85 as daily

Mar 10, 2016 | 10:25 PM

shadowfirep

On The Tree

Joined: Dec 2011

Posts: 118

Likes: 0

From: Colorado Springs, CO

what exactly is the question?

Mar 10, 2016 | 11:13 PM

HappySalesman

TECH Fanatic

iTrader: (3)

Joined: Jun 2014

Posts: 1,241

Likes: 47

From: Noblesville, IN

My brain hurts O.o

But seriously, to calculate your compression ratio we would actually have to know about your engine. Is it currently stock? Are you going to run stock heads with your turbo or aftermarket?

There are plenty of CR calculators online as well.

Mar 10, 2016 | 11:15 PM

xdanny510x

TECH Fanatic

Joined: Jun 2006

Posts: 1,326

Likes: 0

From: Hayward CA

Im lost.... elaborate more plz

Mar 11, 2016 | 08:46 AM

KCS

Moderator

iTrader: (20)

Joined: Mar 2005

Posts: 8,859

Likes: 323

From: Conroe, TX

Quote:

Originally Posted by dreifke12

You need to provide more info for anyone to help figure out your compression ratio. Here is a link to an online calculator where you can see what information is required and see for yourself what you need to get it where you want it.