new concept

[70stunt]

Ls engine with a gsr mani. check it, that mine.

[roe]

Interesting but what r u using to control the iab?
Text me if ur still interested in the b20 shit i need it gone this weekend

[70stunt]

not sure yet, thats not the biggest challange

[LS/Vtec]

does it all line up tho. the ports, and coolant passages because just making it bolt up isn't really the challenge. getting everything to line upw ith no leaks would be the challenge.

[injen78]

pix of the actual mani bolted to the head??
and take the iab's right out of the manifold..

[doitpropa]

my boy was jus talkin bout doin this yesterday

[lsvtecrex]

this is some cool shit, ive been thinking about this for a while now, started to try it and the ports line up great comparing gaskets, i seems that almost evry bolt hole would have to be drilled or oblonged, and the coolant passage didnt line up that great, my .02

[LS/Vtec]

People were saying a 12-15whp differ by doing this. thats crazy.

[injen78]

its def. worth doing if you rlly make that much more power..im gonna go check it out

[70stunt]

the gsr ports dont line up but im going to need to get the head ported and polished but the gsr ports are about 1/4-3/8 bigger than the ls. and none of the holes line up so i need to do some machining. its deffinatly not bolt on.

[95skunk2LS]

I was told on team-integra that this is a stupid ass idea. but... I was thinking of just taking the butterflys out, and drilling the holes to match. Since it was designed to flow a little bigger and faster with the gsr head, im sure itd show a couple horse on both down low and up high #'s. id be interested in the results so let me know if you go through with it!