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Thread: SR20 20v 6 speed 4.7

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Posts: 1-7 of 7
2011-09-26 07:40:42
#1
SR20 20v 6 speed 4.7
I have questions about this tranny


posted from this thread
http://www.sr20-forum.com/vvl/38892-some-great-6-speed-tranny-info.html

P12 20V Tranny
The Best 2L SR20VE gear box making 200-220 WHP. Should also be able to launch the trans in 2nd gear on the street to elimniate wheel spin because of to very quick 1st gear


1. 3.153====37 MPH
2. 1.944====61 MPH=====4932 RPMs
3. 1.392====86 MPH=====5728 RPMs
4. 1.055====112 MPH====6062 RPMs
5. 0.809====146 MPH====6135 RPMs
6. 0.673====175 MPH====6655RPMs

Final drive 4.75

there is 1 for sale here in our place complete with clutch PP and converted hydro pedal,

i am thinking of getting it also

if I have a 16ve will it bolton to it? what flywheel should be used? is the 16ve flywheel okay?

and will it benefit me on the quarter mile versus the 16ve tranny provided i have a 86x86 setup?

what are the pros and cons?

price is 1k US btw is it cheap?
Last edited by b12sr20ve on 2011-09-26 at 07-44-22.
2011-09-26 11:47:10
#2
Need to get a GSpec flywheel + clutch, you can't use 16VE flywheel and clutch.

You also need a HEAP of stuff to convert to 6 speed. its not a straight forwards swap. Check Coheed's thread on his 6 speed conversion. I've done it also, its a fairly involved job to do it right.

Also the P12 6 speed doesn't have an LSD so you'll need to get a specV LSD which is another ~500. Costs add up quickly, expect to spend ~2.5k on it.

Probably not worth it. Fun gearbox, but needs a taller 6th gear IMHO.
2011-09-28 12:28:24
#3
it come with a cluthc and PP, not sure with the flywheel,

aww didt know its not LSD,

il check Coheeds thread and see if its worth it
thanks for the info
2011-10-04 12:21:38
#4
the guy is offering me the tranny kit for 1K, he says its a kit (6speed tranny 4.7fd, drive shafts, hydro conversion kit, flywheel, clutch and racing PP...and i think it has a custom LSD)
good offer?
2011-10-04 15:58:39
#5
great offer!!!! GO FOR IT
only thing left is easy to source at the junk yard (shifter and cables, then swap to b15 spindles) and universal 4 lug wheels (4x114.3 + 4x100)

regarding the lsd its nice, but i ride on 215 40 16 tyres (same p12 tranny) and that plants me well enough to not always be needing lsd, saying that to say even if the lsd isnt in it its fun to drive with until you can get the lsd in but be warned in my experience taking apart this tranny is by far the most unfun thing i've ever done
2011-10-04 18:24:13
#6
Originally Posted by b12sr20ve
the guy is offering me the tranny kit for 1K, he says its a kit (6speed tranny 4.7fd, drive shafts, hydro conversion kit, flywheel, clutch and racing PP...and i think it has a custom LSD)
good offer?


Custom LSD huh ? Welded open diff maybe ?? haha.
2011-10-05 13:15:10
#7
Originally Posted by revvl-r
great offer!!!! GO FOR IT
only thing left is easy to source at the junk yard (shifter and cables, then swap to b15 spindles) and universal 4 lug wheels (4x114.3 + 4x100)

regarding the lsd its nice, but i ride on 215 40 16 tyres (same p12 tranny) and that plants me well enough to not always be needing lsd, saying that to say even if the lsd isnt in it its fun to drive with until you can get the lsd in but be warned in my experience taking apart this tranny is by far the most unfun thing i've ever done


im gonna be getting ad22vfs or ad22ves, the axles are custom built,and shifter is included i think

Originally Posted by Cozzm0_AU
Custom LSD huh ? Welded open diff maybe ?? haha.


hahah ya it might be...not im not sure, he shown a peice last time that was fabricated
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