I am very curious to know who all has a built motor. Eco 2200 2.4 3.1 etc... Does not matter. I know of a few but I am guessing there are alot more out there that people dont know about. Reason for me asking is because I want to know how your setup is working for you. If you are happy with the bore size and compression ratios you have chosen. This will give people an idea of what is optimal for each application for big boost or moderate boost situations.

List motor / comp ratio / bore / application example: Turbo , Supercharged, N2o
1.
2.
3.


01 Z24 Turbo MMMM YUMMY

Tony from CNFX has a fully built 2.4 with an NVG tranny swap



LE61T PTE6262 Powered

mine isn't exactly done yet but i'll give you a preview

2002 2.2 OHV "2200"
8.87:1 compression ratio (forged pistons, cometic HG, polished combustion chambers, little things here and there always @!#$ with the compression ratio
stock bore, ARP everything, full roller valvetrain, custom hydraulic roller cam, 7500 RPM shiftpoint
Garrett T3/T4 .60 / .63 57 trim wheel... peak boost on full tune on 104 race fuel? 20 psi




I was a retard, and now I'm permanently banned.

i got a eco with 8.9:1 wiseco pistons and eagle h-beam rods on a stock bore block. The head has minor work done but just to make it stronger, nothing to increase power. I ran this with the charge pipe unhooked once and it actually didnt loose much all motor power. Other than that, it runs perfect.

I do and I am very happy with the car. I will be more happy, though, when I get her all tuned.

2.4
.040"+ overbore - 9.5:1 compression pistons
Cometic .074" MLS Gasket
Head shaved .010"
Compression ratio = 9.3:1 or so

Soon to be Turbo once again.

It's not done yet, but should be soon.




SPD RCR Z - '02 Z24 420whp
SLO GOAT - '04 GTO 305whp
W41 BOI - '78 Buick Opel Isuzu W41 Swap

in the progress of it

I built Blackz2401's 2.4.

Eagle rods, weisco .020/ 9:1/ pistons, stock crank, Arp main studs and GM charged with 10lbs (soon to be upgraded )


2002 Z28: Slp coldair Pac, Corsa Catback, 3200 stall

I have forged pistons, crank and rods.
If you are making a list, here is a start:

1.) Minion - 2.0 sohc (8:1 compression, 0.010" over, 20psi turbo/50hp nitrous)
2.) Skillz - 2.4 twin cam
3.) CNFX - 2.4 twin cam
4.) Blackz2401 - 2.4 twin cam
5.) JustinsEco - Ecotec
6.) Gary - 2.4 twin cam
7.) Spotabee - 2.2 OHV
8.) Adler - 2.2 OHV

I can think of more but I can't remember what engines they have.



Cardomain|Myspace

venolia pistons, eagle rods, cometic headgasket, felpro gaskets, arp head and main studs, 2.3 oil pump swap, clevite bearings, balanced rotating assembly +t3t4 turbo

2.4 bored .040 over, Venolia 9.0:1 pistons, Eagle rods, Clevite bearings, ARP studs for everything, Total Seal rings, Ported and Polished head, stainless valves, mantapart valve springs, quad four cams, T3/T4 turbo, Sparco FMI.

Think that's about it for engine stuff...




2000 Turbo Z

whitecavy

soon to be built 2.4, in the process. Pretty much the same as everybody else up above me.









~2014 New Z under the knife, same heart different body~
______________________
WHITECAVY no more
2012 numbers - 4SPD AUTOMATIC!!
328 HP
306 TQ

2.4 .040 over 9:1 comp., p&p head stainless valves, ho cams, 2.3 oil pump, currently running t3/t4, over winter switching to a gt30r and shooting up the boost from 6psi to 16-18psi hoping to hit the 375whp mark.



R.I.P. Brian Klocke, you will never be forgotten

no one has yet to think what they think of there setups. The ups or downs.


2006 Black Cobalt SS Supercharged G85
13.91@102.77

Only one name comes to mind when thinking Fully built and that is LOWFIRE

Karo

2200: Venolia 9:1 pistons .020 over, head milled .015, ported head, Total Seal TS1 gapless rings, Eagle rods, Clevtite 77 main bearings, Clevite 77 rod bearings, Clevite 77 cam bearings, copper headgasket, o-ringed block, ARP headstuds, balanced crank, SI Valves stainless steel valves (stock size)....275hp & 306 torque at 15psi.

I am very happy with that set up.


275hp & 306tq - 1999 2.2 ohv
13.2 @ 108 mph
-1996 2.4 liter + Turbo + Built motor + Torco + More boost = Lots o' Power
-2000 Mustang GT + 2004 Cobra motor, Whipple 2.3 supercharger,
built rear-end,Dodge Viper spec T56 6 speed, bolt-ons = wheelies at the track!!!!!

.020 over bore Wiseco forged pistons 9.0:1 comp
Pauter forged I-beam rods
ARP head and main studs
Clevite 77 bearings
Balancershafts removed
2.3 oil pump conversion
Full port and polish head
SI stainless valves
Bronze guides
2.3 cam swap
Some crank work





"The FACTS are always subject to CHANGE once the TRUTH is applied"
"In the entire history of man the only stupid questions are the ones that don't get asked"

i am in the process of building now with:
2.2 auto
8.5:1 compression ratio
wiesco pistons
eagal h rods
fed pro gasket kit top and bottom
federal mogul rod and main bearings

soon to come:
T3/T4 60 trim turbo set up
port match head work
rollers
stronger valve set up

no rebuilt Eco's???

I think I am going to be one of the only poeple goin with higher compression from what I see on this post.

I am going with like 10.5:1 with a mildly ported head and forged internals. Once I get it finished and dropped in, I will let you know how it runs.




2004 Cavalier
13.2@105........
Mods...
BFG Drag Radials
Saab Turbo kit
2.5 exhaust, w/cutout
Spec Stage 2+ Clutch

Here is my2.4 (LD9) internal mod list......

Block - align honed- decked- modified oil passages- bored 0.040 over
Crank shaft- reground- removed casting marks- edged and balanced
Miller Performance oil pan
ARP studs and bolts for the head,main caps and connecting rods
Clevite 77 main and rod bearings
Wiseco 91mm Piston Rings
Wiseco Chrome-Moly Wrist Pins
Wiseco forged pistons .040 overbore 9:1 compression (balanced)
Eagle forged 4340 H-Beam connecting rods (balanced)
Removed balance shafts - 12lbs from rotating assembely
Gear driven oil pump conversion using a modified 2.3L oil pump and 2.3L drive gear
Ported and polished head, ports and chambers
3 angle valve job
CarCustoms Forged stainless steel valves
Mantapart Bronze valve guides
Miller Performance intake cam
Miller Performance exhaust cam
2.3L HO crank pulley
2.3L HO intake manifold welded- machined and port matched
RSM Racing 62mm throttle body

Its been running for a little over a year, i wouldn't change a thing.








- 93 mph in the 1/8 mile
Member of J-Body Of Michigan.

i think aaron at turbo tech has a fully built 2.4 twin cam with a stand alone.

Everyone says clevite 77 bearings, but what series?

2.4
bore .20 over
arias 8.5:1 compression
total seal gapless rings
CNC billet rods
2.3 oil pump conversion
clevite main/rod bearings
ARP head/main studs
turbonetics super T-60 ceramic ballbearing turbo 30lb of boost
witha NX 100 wet shot

Excidium wrote:Everyone says clevite 77 bearings, but what series?

Only make 1 kind of the 2.4 and 2.3 engines.