what is difference in fwd and rwd sr's
 

ok im petty sure that all sr20det internals r the same right, becuz what i wanna know is if there is ne difference between the fwd sr20's and the rwd sr20's, like cams and such other parts but the intake and injectors and stuff like that i think is different right. i have no clue have the gti-r and the bluebird work. just tring to understand both worlds. thanks

FWD= only fit on front wheel drive
RWD= only fits on rear wheel drive

Same basic internals for the DET. Close hp comes out of each with the same upgrades

Only thing i know thats diff is that its FWD..so the trans is diff. I dunno wut else would be differnt..

Intake manifolds are diff. thottle body is on right side on fwd. The gtir comes with individual throttle bodies too. Not sure of cams should be the same as I havn't heard of people swaping cams fom a diff Det.

wat is the advantage of having quad-throttle bodies and can they be put on a rwd sr?

I think the transverse SR20 runs different compression pistons, but that's for the DE. The new SCC has a tear down on an SE-R's engine. which cars (stateside) even run the transverse SR20DET?