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View Full Version : The evo isnt stock anymore

1RawTA
05-09-2006, 07:38 PM
I knew it would happen eventually.... i tried to leave it stock as long as possible and that only last a month hahahahaha

just ordered a turboback exhuast... that should keep my occupied for a few more weeks before i order some more goods
GP99GT
05-09-2006, 07:46 PM
boost controller...you know you want it
1RawTA
05-09-2006, 07:54 PM
boost controller...you know you want it

boost controller, fuel pump, Resircualting bov and a tune will be my next mods
GP99GT
05-09-2006, 07:59 PM
haha yessss excellent
ar0ck
05-09-2006, 08:02 PM
bah I coulda saved you with a cut-out! Good luck with it, how much did you spend? I hear turbo-backs are expensive
1RawTA
05-09-2006, 08:07 PM
bah I coulda saved you with a cut-out! Good luck with it, how much did you spend? I hear turbo-backs are expensive

800 shipped... for a turboxs downpipe and a greddy catback (one of the quitiest exuasts out there) gunna run the stock cat just until i get a tune, then ill get the delete pipe.
project89
05-09-2006, 08:51 PM
why would u put a bypass valve on that,i thought the upgrade was a to atmosphere valve on those cars
GP99GT
05-09-2006, 09:15 PM
only reason to go atmosphere is for the sound, really.
Teds89IROC
05-09-2006, 11:46 PM
Nice deal man, I was waiting for a post like this :lol:

~Ted
1RawTA
05-10-2006, 05:25 AM
why would u put a bypass valve on that,i thought the upgrade was a to atmosphere valve on those cars

atmospheric messes with the maf and a few other things.... the right way is to ricurculate it.
GP99GT
05-10-2006, 10:38 AM
atmospheric messes with the maf and a few other things.... the right way is to ricurculate it.

the EVO has the MAF right after the air filter, like a DSM? if so, then thats true...but i thoguht most modern cars have the MAF on the throttle body. if thats the case then you could run atmospheric
1RawTA
05-10-2006, 06:13 PM
the EVO has the MAF right after the air filter, like a DSM? if so, then thats true...but i thoguht most modern cars have the MAF on the throttle body. if thats the case then you could run atmospheric

i did my research, im not sure where the maf is i havent even checked, but everyone recomends the recirculating one
project89
05-10-2006, 06:28 PM
yeah i was thinking evo had one on the tb
im gonna run a to atmosphere valve on the rs and its a maf car, as long as the bov opens and closes fast enough it wont cause the car to go rich
GP99GT
05-11-2006, 03:41 AM
the problem isnt if it "opens and closes fast enough"...on a DSM, the stock BOV would recirculate AFTER the MAF (the MAF was built into the air filter housing) so the same amount of metered air would be there. if you took off the hose and plugged it, youd be venting that metered air to atmosphere, thereby making the car run slightly rich.
12secondv6
05-11-2006, 08:53 AM
2JZ?
No *****!

So, what are the hp and tq gains w/ this?
Tsar
05-11-2006, 09:45 AM
venting to atmosphere? whos smoking the funny sigs again? :lol:
sikbyrd350
05-11-2006, 05:13 PM
holy crap, i leave for a bit and there's another EVO here.
1RawTA
05-11-2006, 05:57 PM
holy crap, i leave for a bit and there's another EVO here.

ya i was looking for the other guy who had the evo.... i need some info... if u want hit me up on aim i have some questions