Thread: compression ratio

+ Reply To Thread

Last

Posts: 1-10 of 16

Search Thread

2014-01-12 13:25:35

Perry

I LOVE POWER!!!!

Join Date: 2009-01-12
Location: GRENADA W.I.
Posts: 306
Trader Score: 0 (0%)

compression ratio

I'm using sr20de block, De rods and det pistons ,sr20 head. Anyone know what the compression ratio?

0 Likes

Be the first to like this post.

Reply Reply With Quote

2014-01-12 13:33:36

BenFenner

The People's Mod

Join Date: 2007-12-11
Location: Columbia, SC
Posts: 19,835
Trader Score: 16 (100%)

Should be 8.5:1 since it is all down to the piston choice. Can anyone else confirm?

1 Like

Vadim likes this post.

BenFenner's 1994 Black SE-R (given away)
BenFenner's 2000 Black M-Coupe
BenFenner's 2004 Silver SUV
BenFenner's 2008 White Wagon

Reply Reply With Quote

2014-01-12 14:31:54

morgans432 Online/offline status of morgans432 is unknown

Member

Join Date: 2008-11-04
Location: Central NJ
Posts: 8,300
Trader Score: 51 (100%)

yep

to low for my liking

2 Likes

Vadim, and Will like this post.

living the dream

Reply Reply With Quote

2014-01-12 14:47:46

Perry

I LOVE POWER!!!!

Join Date: 2009-01-12
Location: GRENADA W.I.
Posts: 306
Trader Score: 0 (0%)

We line up the det rod and de rod and found that the de rod slighty longer. Can anyone back me up here?

0 Likes

Be the first to like this post.

Reply Reply With Quote

2014-01-12 15:19:06

morgans432 Online/offline status of morgans432 is unknown

Member

Join Date: 2008-11-04
Location: Central NJ
Posts: 8,300
Trader Score: 51 (100%)

nope that isnt correct

1 Like

BenFenner likes this post.

living the dream

Reply Reply With Quote

2014-01-12 15:32:31

BenFenner

The People's Mod

Join Date: 2007-12-11
Location: Columbia, SC
Posts: 19,835
Trader Score: 16 (100%)

One of those rods must be bent/stretched. That doesn't sound right at all.

0 Likes

Be the first to like this post.

BenFenner's 1994 Black SE-R (given away)
BenFenner's 2000 Black M-Coupe
BenFenner's 2004 Silver SUV
BenFenner's 2008 White Wagon

Reply Reply With Quote

2014-01-12 15:46:26

se200

Member

Join Date: 2007-12-18
Location:
Posts: 745
Trader Score: 1 (100%)

I have lined the two rods and they are the same. 8.5/1 cr is what you got.

0 Likes

Be the first to like this post.

[RIGHT]93 b13 was 202whp na sr20ve
Now vet pte6265 sidewinder big boy parts
Fin[/RIGHT]

Reply Reply With Quote

2014-01-13 01:36:52

Perry

I LOVE POWER!!!!

Join Date: 2009-01-12
Location: GRENADA W.I.
Posts: 306
Trader Score: 0 (0%)

ok thank you guys. i would let u guys know when i start up and running.

0 Likes

Be the first to like this post.

Reply Reply With Quote

2014-03-22 19:35:38

Mattick22

Member

Join Date: 2010-12-19
Location:
Posts: 1,139
Trader Score: 9 (100%)

Correct me if I am wrong but I believe what gives the DET the 8.3:1 CR is the head correct? The 54C pistons are different in the way that they feature the recess for the oil squirters.

0 Likes

Be the first to like this post.

No one of us us as dumb as all of us...

Reply Reply With Quote

2014-03-23 15:55:50

#10

jdmsentra

Member

Join Date: 2009-05-11
Location:
Posts: 129
Trader Score: 0 (0%)

Gtir head causes the 8.3:1

1 Like

BenFenner likes this post.

I was born and bred and still live in the West Indies. I live under a coconut tree on the white beach sands and drink rum all day long. I drive my race car in short pants with open toed rubber slippers and my helmet is a Straw Hat with a tight shoelace round the neck.

Reply Reply With Quote

Last

+ Reply To Thread

Thread Information

There are currently ? users browsing this thread. (? members & ? guests)
StubUserName