As the title says but starting with a bone stock gt500, all supporting mods included in the cost. Would it be a new supercharger or would it be a pulley route?
I say VMP TVS the best mod for the 11-12 GT500! Great Power and very reasonable price. Love mine, spring can not come any sooner!
The pulley route would be the cheapest way to duplicate 2013 performance levels. Not really that close.As the title says but starting with a bone stock gt500, all supporting mods included in the cost. Would it be a new supercharger or would it be a pulley route?
The pulley route would be the cheapest way to duplicate 2013 performance levels. Not really that close.
The setup listed below has achieved 578 RWHP and 549 RWTQ in a 2007 GT500. Add a 10-15% lower pulley and you're looking at in the neighborhood of 600/600 to the wheels which is comparable to the 2013's stock.
Posi ported M-122 Eaton........................($500)
Posi ported OEM throttle body & plenum..($85)
Autoliberte 2.40" upper pulley................($160)
JLT CAI...............................................($300)
Magnaflow axle back mufflers.................($423)
Lethal off-road X pipe...........................($200)
NGK TRG plugs at .032.........................($20)
(10-15% lower pulley).......................... ($600)
Total...................$2,288
The least expensive aftermarket blower option would look something like this:
2013 Eaton TVS....................................($2,200)
Magnaflow axle back mufflers.................($423)
Lethal off-road X pipe...........................($200)
NGK TRG plugs at .032......................... ($20)
Total...................$2,843
Noting that the 2011-12's should not need the JLT CAI and also that this just represents the "cheapest" approach to 600/600. The replies above may indicate perhaps the wisest way to achieve these numbers because the TVS route is such a great platform to exceed the 2013 power levels, (unless the 2013 fell decides to mod as well!!!).
i'll hop in:
"cheapest" way to +/- 600 is ironterp's recipe. From significant dyno and track time i can tell you the greatest benefit of that configuration is "up top" in the rpm range. More flow, more hp. Not a lot more power, but certainly more and slightly cooler temps. You will not see the massive torque increases over stock that you will with a tvs. You must use a 10% lower damper to garner the torque increases. You do not need a "lower" to see huge, useful, street and track-happy torque increases with a tvs.
Anything above and beyond very low 600s in uncharted territory for the ported route.
With a tvs.... Any 2.3l....you're a quick mod away from more power: Smaller upper pulley, throttle body/cold air combo etc.
As for which tvs, i sent the op a message comparing the ford and vmp tvs superchargers. Dollar for dollar, spec for spec, tune and support commitment and warranty coverage makes the choice obvious.
Who's going to answer that call or email when you're stuck on an install on a sunday afternoon?
Vmp superchargers does the r&d, countless dyno and track hours of data acquisition and real world results, builds, installation and specific custom tuning.
Sometimes "cheapest" isn't. Sometimes "cheapest" is exactly that.
And i'm the guy you're going to reach when you need an answer. I guarantee it.
Bj
please reach me via email at [email protected] as opposed to pm. Thanks.