kzr750r1 Posted February 23, 2015 Share Posted February 23, 2015 I'm liking the fact it isolates the TMIC from the turbo with the hose. Looks good guys and thanks for submitting your feedback to the rest of us. Link to comment Share on other sites More sharing options...
dga Posted February 24, 2015 Share Posted February 24, 2015 ... http://i18.photobucket.com/albums/b130/tazswing/20150221_134938_zpsb6a9f0ff.jpg You can actually see the creases where it was bent downward. Bend it back up and you are in business. Link to comment Share on other sites More sharing options...
tazswing Posted February 25, 2015 Share Posted February 25, 2015 Well, it did not looked creased at all to me like how it looks now but yeah, I bent it back up. Glad the mounting points have the wiggle thanks to the rubber isolators. Took the car for a spin and the first pull popped off the TB hose. I stopped following directions and things got better. I marked the alignment of the TB hose and then took the whole TMIC off and secured the TB hose to the intercooler first using two hose clamps (note: I think this should be a much winder, single clamp since the force of the air pushes down on that hose anyhow). It slid in place on the TB super easy with some lube and now holds 18psi just fine. Sweet. So, now the issue is the splitter. Has anyone with an Outback used the mentioned spacer solution? I question that alignment with a spacer since all the hoses now align just right as is. The rear seals and I don't see there being slack enough on the hoses to just space-up the front (esp. the TB hose which is kinda flat anyhow). I guess there is only one way to find out. I do have a bunch of washers laying around after taking off the Perrin! I am also going to see if there is a larger option for the wrap-around gasket. Link to comment Share on other sites More sharing options...
tazswing Posted February 25, 2015 Share Posted February 25, 2015 In addition, there was nothing attached in place of the front bracket mounting point and I just re-used the OE bolts...with a little anti-seize. Link to comment Share on other sites More sharing options...
Moderators BarManBean Posted February 25, 2015 Moderators Share Posted February 25, 2015 You could also just add some stick-on foam/rubber of some sort to the TMIC core itself so that the splitter makes contact all around. There's at least a few decent ways to solve that issue. No real need to overthink it, IMO. Just pick a solution and implement it. Done. "Bullet-proof" your OEM TMIC! <<Buy your kit here>> Not currently in stock Link to comment Share on other sites More sharing options...
WRX USA Posted February 25, 2015 Share Posted February 25, 2015 I'm thinking that 8mm phenolic spacers might actually help if you use spacers on the front bracket since it will raise the TB and make fitting the hose on that side a bit easier. Link to comment Share on other sites More sharing options...
I Donated Too luchadorjose Posted February 26, 2015 I Donated Too Share Posted February 26, 2015 Any tune results yet? Sent from my XT1254 using Tapatalk Link to comment Share on other sites More sharing options...
Moderators BarManBean Posted February 26, 2015 Moderators Share Posted February 26, 2015 Any tune results yet? Sent from my XT1254 using Tapatalk None direct from me. I will say this tho--running the same tune that I had for my Process West, I see no knock or funny business during 3rd/4th gear pulls with a 6mt, so it appears to be flowing at least as well as a process west. I haven't had time to provide further logs to my tuner, but will update with more info once that happens. "Bullet-proof" your OEM TMIC! <<Buy your kit here>> Not currently in stock Link to comment Share on other sites More sharing options...
wicknetzel Posted February 26, 2015 Share Posted February 26, 2015 Any tune results yet? Sent from my XT1254 using Tapatalk I wasn't dyno tuned, I was etuned, and the IC is definitely more efficient. I am on the stock turbo. It's doing really well and my power down low is awesome, but my turbo and wastegate met it's match with the IC. My tuner was only able to push the boost to 17.5 psi because of the decrease in pressure and larger volume of the IC. That said, this could change slightly based on your wastegate since our arm isn't adjustable, and depending on your temperature. It's been pretty cold here in PA during my tune. Link to comment Share on other sites More sharing options...
Rhitter Posted February 26, 2015 Share Posted February 26, 2015 I wasn't dyno tuned, I was etuned, and the IC is definitely more efficient. I am on the stock turbo. It's doing really well and my power down low is awesome, but my turbo and wastegate met it's match with the IC. My tuner was only able to push the boost to 17.5 psi because of the decrease in pressure and larger volume of the IC. That said, this could change slightly based on your wastegate since our arm isn't adjustable, and depending on your temperature. It's been pretty cold here in PA during my tune. They market the intercooler as able to support up to 550 whp. So, on essentially a stage 2 setup I am not surprised. Still good information. 17.5 psi is pretty damn good for the VF40. My OBXT build Link to comment Share on other sites More sharing options...
Connor Posted February 26, 2015 Share Posted February 26, 2015 Any tune results yet? Sent from my XT1254 using Tapatalk I'll be getting re-tuned on Mar 7th at EFI Logics. Only change tune in July will be the intercooler. I am probably going to run a little bit less boost, but I will post numbers. Link to comment Share on other sites More sharing options...
wsmith30132 Posted March 2, 2015 Share Posted March 2, 2015 Subscribed and thanks for the feedback. I am extremely curious to see results over the Perrin. Link to comment Share on other sites More sharing options...
Connor Posted March 8, 2015 Share Posted March 8, 2015 Got tuned today by Mikey at The Shop. Previous numbers w/ Perrin TMIC were 293/319 @19.5psi (EFI Logics) New numbers w/ Grimmspeed TMIC are 283/301 @18psi (The Shop) So with lower boost and a lower reading dyno, only lost 10whp/18wtq. Link to comment Share on other sites More sharing options...
I Donated Too luchadorjose Posted March 8, 2015 I Donated Too Share Posted March 8, 2015 Got tuned today by Mikey at The Shop. Previous numbers w/ Perrin TMIC were 293/319 @19.5psi (EFI Logics) New numbers w/ Grimmspeed TMIC are 283/301 @18psi (The Shop) So with lower boost and a lower reading dyno, only lost 10whp/18wtq. The last time I talked to Mikey, the Shop reads about 5-10% higher than EFI. So you probably gained some power, despite what the numbers say (apples to orange comparison). What does the butt dyno say? Sent from my SM-N910V using Tapatalk Link to comment Share on other sites More sharing options...
Connor Posted March 8, 2015 Share Posted March 8, 2015 The last time I talked to Mikey, the Shop reads about 5-10% higher than EFI. So you probably gained some power, despite what the numbers say (apples to orange comparison). What does the butt dyno say? Sent from my SM-N910V using Tapatalk You have it backwards, The Shop reads a little lower. But your comparison is correct, the numbers are very similar to my previous tune with lower boost. If we add the 5% to my numbers from yesterday we get: 297whp 316wtq So +4whp -3wtq. Negligible difference with -1psi. I hate talking about dyno numbers this much, as there are so many variables, and they should be taken with a grain of salt anyway. Overall, I would say the car feels very similar to before, even with lower boost. I'm not sure I would notice with a blind test. I would say the boost comes on a little smother, and holds very clean with a taper to 16psi. Link to comment Share on other sites More sharing options...
bermo Posted March 10, 2015 Share Posted March 10, 2015 What BPV you guys running with the Grimmspeed?? I got a Perrin, and the vac line out the top is hitting M/C hard line. I've tried rotating the valve but the other side is getting pinched. Link to comment Share on other sites More sharing options...
wicknetzel Posted March 10, 2015 Share Posted March 10, 2015 I had to clock my GFB TMS respons so that my record line would reach, but no clearance issues. Link to comment Share on other sites More sharing options...
Connor Posted March 11, 2015 Share Posted March 11, 2015 What BPV you guys running with the Grimmspeed?? I got a Perrin, and the vac line out the top is hitting M/C hard line. I've tried rotating the valve but the other side is getting pinched. I'm using the Cobb XLE with no issues. Link to comment Share on other sites More sharing options...
bermo Posted March 11, 2015 Share Posted March 11, 2015 Thanks guys, just bought a Cobb from Infamous. Great price BTW with the sale he gas going on. Link to comment Share on other sites More sharing options...
BL5BO Posted March 12, 2015 Share Posted March 12, 2015 What BPV you guys running with the Grimmspeed?? I got a Perrin, and the vac line out the top is hitting M/C hard line. I've tried rotating the valve but the other side is getting pinched. Using the HKS SQV4 BOV. Had to do some minor modifications to get it to fit, but she's working reaaaaal nice now Modifications to fit: 1) HKS Rubber Hose. Had to cut about 1" off supplied HKS Rubber Hose (Connects from Intercooler to BOV Unit) so that the rubber hose is coming straight out. 2)Modifying HKS Mounting Bracket to clear Hood. Once i had everything installed, i noticed the hood wasnt shutting as easily as it normally did. So, i just took a hammer and gave 4 or 5 really good hits to bend the bracket down slightly. Once i did that, the shuts perfectly like before My "Alpine White" 06 LGT: The Kabigon [sIGPIC][/sIGPIC] Link to comment Share on other sites More sharing options...
tocinoman25 Posted March 12, 2015 Share Posted March 12, 2015 Im running the GFB bpv and no trimming or modifying anything...everything clears just fine and thats with the venair bpv hose doe Follow me on IG @chefodiycarguy and @chefo.soriano Link to comment Share on other sites More sharing options...
bermo Posted March 13, 2015 Share Posted March 13, 2015 I ended up trimming the stock BPV hose in an effort to reduce the angle coming off the valve itself after I rotated it to clear the MC. Still not right as I get the compressor surge when the throttle is lifted. Not sure if its because the reference line may be pinched on the MC or the return to intake line is partially pinched. Hard to tell WOT. I've tried adjusting the spring one turn harder and one turn softer but it still surges. It seems the Perrin BPV is too tall for the Grimmspeed, it worked wonderfully on the Perrin TMIC, but not so much now. Gonna try the Cobb and see what happens. Link to comment Share on other sites More sharing options...
Moderators BarManBean Posted March 13, 2015 Moderators Share Posted March 13, 2015 My forge unit fits just fine. "Bullet-proof" your OEM TMIC! <<Buy your kit here>> Not currently in stock Link to comment Share on other sites More sharing options...
snow05gtRI Posted March 17, 2015 Share Posted March 17, 2015 having this installed by the BrenTuning guys while the car is in there for some other work. Going to have it retuned at the end of the work, also. Technically, the only change is going from a Perrin TMIC to the (coated) GS TMIC. However, they're tracking down a potential fuel issue so I don't know how much of an effect whatever they find would have had on my pre-fixed-fueling tune... potentially a lot, I guess. Either way, I'll have some before/after numbers. Will keep you all posted. Link to comment Share on other sites More sharing options...
SBT Posted March 18, 2015 Share Posted March 18, 2015 Optimistic my Respons BPV will fit without issue, but also hope to fit-up the HKS SSQV I've had in the parts locker for over 8 years. Always too tall/big for the Perrin. - Pro amore Dei et patriam et populum - Link to comment Share on other sites More sharing options...
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