New Product RCF ECU tune by RR-Racing!!!
#1
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RCF ECU tune by RR-Racing!!!
So we have been hard at work mapping the RCF ECU in order to introduce a tune for NA guys, and naturally to support our up coming Supercharger Kit which we are working on right now and track testing in October.
The results:
HP: 5-6hp peak power increase
Torque: 7wtq peak, with up to 17wtq increase in the mid-range
So we realize the gains were not nearly as good as on the ISF, and those of you who were hoping for +20hp are probably a bit disappointed, as we are. We are still developing this tune, but it certainly seems like the RCF ECU is better at optimizing power compared to the ISF. Having said that, the gains, particularly the mid-range bump in torque, are definitely something that can be felt and appreciated.
Right now, we are developing and testing large MAF body cold air intake which we hope will further improve mid range and top end power. We will report the results here and keep everyone updated.
Price: Introductory price of $400
As we have done with the ISF tune, the $400 may be applied towards purchase of our RCF supercharger system (valid for introductory period only).
-Rafi
-Rafi RR Racing RCF ECU tune preliminary results
The results:
HP: 5-6hp peak power increase
Torque: 7wtq peak, with up to 17wtq increase in the mid-range
So we realize the gains were not nearly as good as on the ISF, and those of you who were hoping for +20hp are probably a bit disappointed, as we are. We are still developing this tune, but it certainly seems like the RCF ECU is better at optimizing power compared to the ISF. Having said that, the gains, particularly the mid-range bump in torque, are definitely something that can be felt and appreciated.
Right now, we are developing and testing large MAF body cold air intake which we hope will further improve mid range and top end power. We will report the results here and keep everyone updated.
Price: Introductory price of $400
As we have done with the ISF tune, the $400 may be applied towards purchase of our RCF supercharger system (valid for introductory period only).
-Rafi
-Rafi RR Racing RCF ECU tune preliminary results
Last edited by RRRacing; 12-31-20 at 03:07 PM.
#3
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We expect 520-530whp on pump gas. More with methanol or race gas tunes.
Rafi
Rafi
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We Engineer Track Proven Upgrades For Your Lexus!
SUPERCHARGERS : ECU TUNING : SUSPENSION : EXHAUST : PPE MASTER DEALER
SUPERCHARGERS : ECU TUNING : SUSPENSION : EXHAUST : PPE MASTER DEALER
#5
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We are working on a large 92mm MAF high flow cold air TUNED intake right now, and will report the results as soon as we have the verdict.
-Rafi
__________________
We Engineer Track Proven Upgrades For Your Lexus!
SUPERCHARGERS : ECU TUNING : SUSPENSION : EXHAUST : PPE MASTER DEALER
SUPERCHARGERS : ECU TUNING : SUSPENSION : EXHAUST : PPE MASTER DEALER
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Tntn707 (05-26-20)
#7
!!!!!!!!!!!!!!!
-Josh
-Josh
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Your #1 Dealer for Aftermarket Performance Products
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Email: info@merakiautoworks.com
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Website: www.MerakiAutoworks.com
Your #1 Dealer for Aftermarket Performance Products
Orange County, CA
Email: info@merakiautoworks.com
Text/Call: 213 394 2886
Website: www.MerakiAutoworks.com
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#9
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DynoJet 424 AWD dyno, SAE correction
There is a company in Italy that needs to get it done. It might take them another month, or 6 months, we cannot predict exactly when the OBD functionality will be available.
I will say that once we release an OBD tune, anyone who gets tuned now will get a full credit towards the OBD device.
-Rafi
There is a company in Italy that needs to get it done. It might take them another month, or 6 months, we cannot predict exactly when the OBD functionality will be available.
I will say that once we release an OBD tune, anyone who gets tuned now will get a full credit towards the OBD device.
-Rafi
__________________
We Engineer Track Proven Upgrades For Your Lexus!
SUPERCHARGERS : ECU TUNING : SUSPENSION : EXHAUST : PPE MASTER DEALER
SUPERCHARGERS : ECU TUNING : SUSPENSION : EXHAUST : PPE MASTER DEALER
Last edited by RRRacing; 09-01-16 at 03:57 AM.
#11
Instructor
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Haha...it is like Christmas lately yet I can't get any presents right now
Looking forward to the release of supercharger and tune. Glad you guys are on the east coast and nearby
Also, with the PPE CEL delete, I assume it passes emissions still, correct?
Looking forward to the release of supercharger and tune. Glad you guys are on the east coast and nearby
Also, with the PPE CEL delete, I assume it passes emissions still, correct?
Last edited by Ne1tHeRe; 09-02-16 at 06:34 AM.
#13
Lexus Test Driver
Awesome news. Are you raising the rev limiter on the RCF to 7600 - 7800 rpm? In the ISF's case, it was raised from 6800 rpm to 7200 rpm. RCF dynos show, it still is making close to 90% of its peak torque when it hits the rev limiter so my guess is, raising the rev limiter will produce a broader powerband with more usable torque in the 7400 - 7800 rpm range. Plus, it would be amazing to hear the RCF howl like an E9X M3.
#14
Lead Lap