Those are impressive gains!
Ty Gents
2013
JLT CAI; Ford racing TB and tune
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My bud Matt's 14 shelby did 647/647 I believe at the Alternative Motorsports dyno in OKC, with Kooks headers, jlt intak, FR mono blade, and lund tune.
Nice numbers, guys!
Can you confirm your mods, buc090705? Your (20+lbs) boost seems pretty high for a stock supercharger and pulley.
Can you confirm your mods, buc090705? Your (20+lbs) boost seems pretty high for a stock supercharger and pulley.
Yep that is it unless it is ported but it isn't marked. Shop was surprised as well. Bought the car used so not sure which is why i wanted it baselined.
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my car made 682 / 711 , 93 pump gas
Mods as follows
JLT 123mm intake , VMP 67mm TB, VMP high flow inlet elbow , 2.4 upper pulley @17 psi, Metco double bearing auxiliary idler, ARH LT headers, ARH off road x-pipe, Corsa sport axle back
what do you guys think, can it put down more power with the mods on it ?
Mods as follows
JLT 123mm intake , VMP 67mm TB, VMP high flow inlet elbow , 2.4 upper pulley @17 psi, Metco double bearing auxiliary idler, ARH LT headers, ARH off road x-pipe, Corsa sport axle back
what do you guys think, can it put down more power with the mods on it ?
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Have you checked the lower pulley/balancer?
My stock upper, 15% lower pulley made 19/20psi on a stock unported blower.
I don't see any way you can make a real 19-20psi on the stock pulley ratio (stock upper x stock lower).
Either way, good numbers.
-J
yes has lower 10%. stock
upper though
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upper though
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Well, do you just want a number or are you going to take it to the strip?
The strip trap MPH is the real indicator, but I always remind myself that the dyno is just a tool--it gives a number that is dependent on that dyno on that dyno.
I'd be most interested in making sure your current tune is safe, who is tuning it?
It's making great torque on 93 octane, I'd be careful and make sure you're knock sensors are happy with the current timing in the tune.
Too small a tuning window on pump 93 if you're really pushing it.
Respect the octane and the RPM and these motors can last.
-J
That makes sense.
-J
it was tuned locally by a shop here in Dubai, I did data log that tune all is good no knocking or anything, timing is ok but the car runs a little bit rich.
I have asked because I have assumed I should be crossing the 700 hp mark with the mods I have.
the numbers are indicative to me just to make sure the car is performing as it should.
Thanks
Thanks to Cushman Motorsports, Billet Pro Shop, and "back to stock" sales, I pieced together (what amounts to) a VMP STAGE 4 Power Pack (JLT 127mm CF CAI, CFM Twin Jet 67mm TB, VMP 2.4" Upper, 90mm Idler, BPS Oversized & Ported Plenum/Elbow, and NGK TR7-IX plugs). My friend, O.W. Kenobeno, kindly helped add the new hardware to the previously installed VMP Triple Pass-Dual Fan Heat Exchanger and Reische 170' Thermostat. Custom dyno tune by Elite Performance And Tuning in Littleton, CO produced 733 RWHP & 713 RWTQ on (91 octane) pump gas.
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Looking good buddy!
You'll enjoy that flat torque curve for sure.
Doing any mile racing this year?
-J
You'll enjoy that flat torque curve for sure.
Doing any mile racing this year?
-J
Not sure whether I'll do the CO Mile again or not, but I am registered for this year's (1/2 mile) Pikes Peak Airstrip Attack.
All on 91 octane?!? Very nice.
That torque curve is nasty!
Those are some strong numbers. Any more mods planned?
Correct. Unfortunately, 91 octane, is the highest/best widely available here at ~7K ft elevation. Thanks!
Thanks! No plans for anything more - not interested in the internal work required to push much further.
Ya that's fair maybe some headers down the road? Does Colorado have the emission tests?
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