our 2.0 supercharge engine and the turbo.


besides the obvious.



and could it be possible to just take the supercharger out and add the turbo??

 

..well Direct Injection is one thing

 

vary much so.

in fact i'm in the process or working out this vary swap.

it'll be easy, simple and cheap.

with one of the BTF re-wheeled turbos it would be a ~350whp system.

 

in the bllock itself? there really isn't all THAT much difference between any of the ecotecs, at least not from a design standpoint.

from the head on, they are very very different. yes, you can turbo the LSJ, but not using off the shelf LNF parts.

 

so it would not be possible to order all the parts needed to go turbo from the factory?

 

anything is possible, but the cost is very very high.

basically, you'd be stripping out all of the mechanical/electrical parts from the car, and building another car out of the body shell.

 

diffrences -

LNF has direct injection
LNF has VVT
LNF has turbo (had to say it... hehe)

I don't see any reason you couldn't take the turbo from the LNF and slap it onto an LSJ with some modifications and tuning. I haven't looked under the hood of an LNF so i don't know, but you may need to swap out the air intake and possibly manifold as well. I also don't know if there are any differences between the throttle bodies, unless you hook the LSJ throttle body to a hollowed out SC or make some kind of customer intake piping to go between the throttle body and the intake manifold...

 

bah id rather go with a bolt on option.


i just figured since it was the same engine almost and bay that the **** would be easy. guess not lol

 

horsepower obviously
lnf is 9.2:1 cr
lsj rods ar 5115 steel-lnf are 1019
piston/oil control rings are .04mm thicker on lnf
piston to bore clearence is smaller on lnf
.2mm greater peak lift in LNF intake cam
.3mm greater peak intake valve lift on lnf
26* greater timeing on lnf intake valve 126 vs 100
7.1* greater duration of intake valve on lnf
same difference in exhaust valve/timing
signal only comes from the exhaust cam on the lsj but is on both intake/exhaust on the lnf
20cc/min@1450psi injectors(lnf) 34lbs@54psi (lsj)
smaller spark gap stock on lnf

 

LAWLZ.... alot actually!

 

damn....beat me to it

 

well if that dont end the thread im not sure what will...

 

that was all i felt like typing hahaha

 

/thread

 

well ya pretty much hit the nail on the head