HKS 7460R + HKS Cams 416/399 on 93 pump
#1
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HKS 7460R + HKS Cams 416/399 on 93 pump
I finally had the chance to install the HKS cams/springs that came with the turbo. Big thanks to VRspeed (tscompusa) for providing the tuning support.
Mod list, besides the cams:
Walbro Fuel pump
Vishnu- V-band 3”TBE
Megan 02 Housing
Busher’s ported exhaust manifold
ETS 3” FMIC
ETS LICP
Injen intake/UICP
Forge MBC
Twin SD clutch
PTE 1000’s
On 100% 93 shell gas
-
-
Before the Cams, it made 371/355 on 93 pump and 401whp/381wtq on 93/100 mix
Mod list, besides the cams:
Walbro Fuel pump
Vishnu- V-band 3”TBE
Megan 02 Housing
Busher’s ported exhaust manifold
ETS 3” FMIC
ETS LICP
Injen intake/UICP
Forge MBC
Twin SD clutch
PTE 1000’s
On 100% 93 shell gas
-
-
Before the Cams, it made 371/355 on 93 pump and 401whp/381wtq on 93/100 mix
Last edited by 18bora; May 6, 2011 at 01:17 PM.
#4
Well I thought the HKS 274/278 cams were somewhat mild, but that's some good pickup before and after. I might have to rethink (again) between these and the Tomei 270 procams
Given the type of turbo and your boost spike, I figured it would hold better than 22psi though--My spike is 26 psi and holding 24 to redline but I also have an EBCS.
Impressive numbers from the cams. Gotta love all that low end torque too...
Given the type of turbo and your boost spike, I figured it would hold better than 22psi though--My spike is 26 psi and holding 24 to redline but I also have an EBCS.
Impressive numbers from the cams. Gotta love all that low end torque too...
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hey guys i was actually going to post this car myself after we did the ecu boost on it to show how much impact it has on smaller frame turbos, but i guess 18bora was happy already where it is now lol.
i guess ill still post the before & after in a new thread once we get the results (or let 18bora).. my goal is 450 on 93oct for the drag tune.
there will be a drag tune & a road course tune.. the road course tune will be conservative to keep EGT's in check.
The AFR did not increase EGT when leaned out, actually lowered it.. its hitting 11.8 uptop.. but that line will be straightened out.. again, didnt expect him to post the results just yet..
more to come after we get the ecu boost installed and tuned.
car was converted over from stock rom to v7 and these are the results after 7 pulls.
hopefully ecu boost will make this little guy shine uptop.
i guess ill still post the before & after in a new thread once we get the results (or let 18bora).. my goal is 450 on 93oct for the drag tune.
there will be a drag tune & a road course tune.. the road course tune will be conservative to keep EGT's in check.
The AFR did not increase EGT when leaned out, actually lowered it.. its hitting 11.8 uptop.. but that line will be straightened out.. again, didnt expect him to post the results just yet..
more to come after we get the ecu boost installed and tuned.
car was converted over from stock rom to v7 and these are the results after 7 pulls.
hopefully ecu boost will make this little guy shine uptop.
Last edited by tscompusa2; May 6, 2011 at 02:32 PM.
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OP you will be very happy when you get the Grimmspeed and have it tuned in as its a very nice piece.
#11
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expect much better curves/results once the tunes finalized
finished tunes from me have 0 counts .. and we confirm this by doing 1,2,3,4 gear, and etc.. its time consuming, but im really meticulous when it comes to tuning cars.
next graph should have quicker spool, more power, multiple consistent runs.
#15
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Thanks for the explanation.
I was just pointing out to the unimpressed guy that @ the RPM's below,
these are the torque increases over his 9 turbo (and I do think that 9 turbo tune is pretty awesome for a street type tune).
And it sounds like you are not even done yet.
2500-10
2600-20
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3400-70
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3800-0
I was just pointing out to the unimpressed guy that @ the RPM's below,
these are the torque increases over his 9 turbo (and I do think that 9 turbo tune is pretty awesome for a street type tune).
And it sounds like you are not even done yet.
2500-10
2600-20
2800-40
3000-50
3200-70
3400-70
3500-30
3800-0