High Compression
! Ne shab'rud'ni !
Thread Starter
Join Date: Jun 2002
Posts: 11,030
Likes: 0
Received 0 Likes
on
0 Posts
High Compression
Okay so we started out wanting to make my 89 CRX Si SOHC Engine Mini Me swap with a 10:1 compression ratio. We deck, we mill, we give it PM7 pistons, we port, we polish, we angle job, we clay test, and then we look in the book and try to calculate the compression ratio. Yea, somewhere around 12:5. *OOPS* So we redo the quench chamber to try to lower compression. I mean really try. Cuz detonation is just not my goal.
Our estimated compression ratio is now in the lower to mid 11's maybe/hopefully/it better be.
Our thoughts are an agressive cam (stage 2), an adjustable timing gear, a whole lot of fuel management, and probably chip the ecu.
anyone have any ideas????
Our estimated compression ratio is now in the lower to mid 11's maybe/hopefully/it better be.
Our thoughts are an agressive cam (stage 2), an adjustable timing gear, a whole lot of fuel management, and probably chip the ecu.
anyone have any ideas????
__________________
by http://www.flickr.com/people/8341770@N07/, on Flickr
if you can only race me in a straight line then whats the point 
...91 SMF SCCA
...91 SMF SCCA
I see people out there spending money on the car to improve it … If you spend half that effort just working on your driving skills, making you and the car work together as a team, then you’ll go faster – period. To make the car go a second faster on the track takes a lot more energy and money than making yourself drive it one second faster.
– the late Tom Thrash SCCA Solo E Production
! Ne shab'rud'ni !
Thread Starter
Join Date: Jun 2002
Posts: 11,030
Likes: 0
Received 0 Likes
on
0 Posts
I am funky about N2O, don't really care for it. This engine will be daily driver, well hopefully. Plus detonation sucks.
__________________
by http://www.flickr.com/people/8341770@N07/, on Flickr
if you can only race me in a straight line then whats the point ...91 SMF SCCA
...91 SMF SCCA
I see people out there spending money on the car to improve it … If you spend half that effort just working on your driving skills, making you and the car work together as a team, then you’ll go faster – period. To make the car go a second faster on the track takes a lot more energy and money than making yourself drive it one second faster.
– the late Tom Thrash SCCA Solo E Production
! Ne shab'rud'ni !
Thread Starter
Join Date: Jun 2002
Posts: 11,030
Likes: 0
Received 0 Likes
on
0 Posts
Originally posted by spoonfed
when are you hoping to have it done??
when are you hoping to have it done??
cuz when i do the swap my hatch will have to sit for a day while my other friend does the wiring (dual to multi) so i'll need the rex.both of my honda's home for my bday...what more could a gurl ask for?
__________________
by http://www.flickr.com/people/8341770@N07/, on Flickr
if you can only race me in a straight line then whats the point ...91 SMF SCCA
...91 SMF SCCA
I see people out there spending money on the car to improve it … If you spend half that effort just working on your driving skills, making you and the car work together as a team, then you’ll go faster – period. To make the car go a second faster on the track takes a lot more energy and money than making yourself drive it one second faster.
– the late Tom Thrash SCCA Solo E Production
Tha numba one stunna
Join Date: Feb 2003
Posts: 12,982
Likes: 0
Received 0 Likes
on
0 Posts
Originally posted by chi town brat
what more could a gurl ask for?
what more could a gurl ask for?
__________________
... content in sig not work friendly
... content in sig not work friendly
Last edited by spoonfed; 10-07-2003 at 12:45 PM.
