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Starting my Supersnake Mods this Weekend !


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Installing the following mods this weekend on my 605 HP Supersnake:

 

JBA Long Tube Headers

JBA Mid X-Pipe with Hi-flow Cats

JBA 3" Full Exhaust

Innovators West 10% Overdrive Lower Pulley

FRPP Cobra Jet Twin 62.5 MM Throttle Body

Afco Dual Pass Heat Exchanger

 

If anyone has any suggestions for additional mods, please post.

 

Sceduled for a tune with Modular Powerhouse in Cartersville, GA on May 23rd

Can't wait to see the difference.

 

Will post results then !

 

Supersnake # 08SS0144

427 Package # 62 of 427

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Installing the following mods this weekend on my 605 HP Supersnake:

 

JBA Long Tube Headers

JBA Mid X-Pipe with Hi-flow Cats

JBA 3" Full Exhaust

Innovators West 10% Overdrive Lower Pulley

FRPP Cobra Jet Twin 62.5 MM Throttle Body

Afco Dual Pass Heat Exchanger

 

If anyone has any suggestions for additional mods, please post.

 

Sceduled for a tune with Modular Powerhouse in Cartersville, GA on May 23rd

Can't wait to see the difference.

 

Will post results then !

 

Supersnake # 08SS0144

427 Package # 62 of 427

 

I'd hold off on the heat exchanger and call SAI and order the Shelby Heat Exchanger and Shelby Radiator. Especially with the 10% OD Pulley and the higher boost. That girl is gonna be HOT!

 

I know, I am some what bias to the Shelby Cooling System but its a Super Snake that should be super cool!

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  • 2 months later...
Installing the following mods this weekend on my 605 HP Supersnake:

 

JBA Long Tube Headers

JBA Mid X-Pipe with Hi-flow Cats

JBA 3" Full Exhaust

Innovators West 10% Overdrive Lower Pulley

FRPP Cobra Jet Twin 62.5 MM Throttle Body

Afco Dual Pass Heat Exchanger

 

If anyone has any suggestions for additional mods, please post.

 

Sceduled for a tune with Modular Powerhouse in Cartersville, GA on May 23rd

Can't wait to see the difference.

 

Will post results then !

 

Supersnake # 08SS0144

427 Package # 62 of 427

 

FRPP 123mm maf, Shelby 6spd shifter and the soon to be released Shelby control arms

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  • 4 weeks later...
LET ME KNOW HOW IT WORKS FOR YOU REALLY INTERESTED IN HEADERS AND EXHAUST

 

 

Sorry it took so long to reply.

 

EVERYTHING turned out great.

 

Tim at Modular Powerhouse was great to work with !

 

It is unbelievable the difference these mods made ( night and day )

 

Only thing I'm going to change is the intercooler. Not that the AFCO is bad, I just think the twin fan Shelby now offers would be better suited to "Cool-her off" ( Plus it's a Shelby Intercooler )

 

New Power #s are as follows:

 

RWHP 652 :drool:

RWTQ 650 :happy feet:

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Sorry it took so long to reply.

 

EVERYTHING turned out great.

 

Tim at Modular Powerhouse was great to work with !

 

It is unbelievable the difference these mods made ( night and day )

 

Only thing I'm going to change is the intercooler. Not that the AFCO is bad, I just think the twin fan Shelby now offers would be better suited to "Cool-her off" ( Plus it's a Shelby Intercooler )

 

New Power #s are as follows:

 

RWHP 652 :drool:

RWTQ 650 :happy feet:

Very very nice. How does she :shift: with all that extra power.

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Very very nice. How does she :shift: with all that extra power.

 

 

From a rolling start ( 3rd gear or 4th ) she's great.

 

First and second are pretty much useless with the Pirreli's.

 

Got some Mickey Thompson's ordered that should be on by Wednesday this week. Hopefully she will hook up nice with these.

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Do the full Shelby cooling package. The radiator is worth the money. When your water heats up the engine will start to retard timing (pulling out hp).

 

 

 

I assume your talking radiator as well as intercooler ?

 

Do you have any idea on the cost ?

( I just haven't looked )

 

Thanks

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Installing the following mods this weekend on my 605 HP Supersnake:

 

JBA Long Tube Headers

JBA Mid X-Pipe with Hi-flow Cats

JBA 3" Full Exhaust

Innovators West 10% Overdrive Lower Pulley

FRPP Cobra Jet Twin 62.5 MM Throttle Body

Afco Dual Pass Heat Exchanger

 

If anyone has any suggestions for additional mods, please post.

 

Sceduled for a tune with Modular Powerhouse in Cartersville, GA on May 23rd

Can't wait to see the difference.

 

Will post results then !

 

Supersnake # 08SS0144

427 Package # 62 of 427

 

 

I

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Installing the following mods this weekend on my 605 HP Supersnake:

 

JBA Long Tube Headers

JBA Mid X-Pipe with Hi-flow Cats

JBA 3" Full Exhaust

Innovators West 10% Overdrive Lower Pulley

FRPP Cobra Jet Twin 62.5 MM Throttle Body

Afco Dual Pass Heat Exchanger

 

If anyone has any suggestions for additional mods, please post.

 

Sceduled for a tune with Modular Powerhouse in Cartersville, GA on May 23rd

Can't wait to see the difference.

 

Will post results then !

 

Supersnake # 08SS0144

427 Package # 62 of 427

 

Can I ask why alot of you guys are changing your Borla Exhaust to the JBA system

If it is a better system why do you think that Shelby didn't fit the JBA as part of the package

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Can I ask why alot of you guys are changing your Borla Exhaust to the JBA system

If it is a better system why do you think that Shelby didn't fit the JBA as part of the package

 

I did not like the sound of the Borla. To quiet for my tatses. Second is HP. Reason Shelby does not include them on the SS package, but sells them is because they are not CA legal. I do not think you can run headers legally in CA on the street. You can add the JBA as an upgrade in the Shelby registry under your car.

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I did not like the sound of the Borla. To quiet for my tatses. Second is HP. Reason Shelby does not include them on the SS package, but sells them is because they are not CA legal. I do not think you can run headers legally in CA on the street. You can add the JBA as an upgrade in the Shelby registry under your car.

 

 

Thank you

 

Is there much different in sound?

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I did not like the sound of the Borla. To quiet for my tatses. Second is HP. Reason Shelby does not include them on the SS package, but sells them is because they are not CA legal. I do not think you can run headers legally in CA on the street. You can add the JBA as an upgrade in the Shelby registry under your car.

 

 

 

Not a problem in South Carolina

 

And the sound of the JBA Long Tubes is kick a$$ :peelout: under full throttle, but relatively quiet at cruising speed.

 

One of the best mods I have made thus far !

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Not a problem in South Carolina

 

And the sound of the JBA Long Tubes is kick a$$ :peelout: under full throttle, but relatively quiet at cruising speed.

 

One of the best mods I have made thus far !

 

 

Thanks Guys

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WOW

 

I like that a lot :happy feet: :happy feet: :happy feet:

 

Can you tell me what the cost was

 

Thanks

 

 

The JBA Exhaust Components were purchased through Shelby Performance Parts

 

I think they were about $ 2,600.00 total

The Underdrive pulley was approx $600

Upper Pully approx $ 200

Dyno Tune with SCT Tuner $ 800

 

Hope this helps !

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The JBA Exhaust Components were purchased through Shelby Performance Parts

 

I think they were about $ 2,600.00 total

The Underdrive pulley was approx $600

Upper Pully approx $ 200

Dyno Tune with SCT Tuner $ 800

 

Hope this helps !

 

 

How much power did you pick up with the Exhaust and overdrive pulley? I saw your final, but did you have pre-mod dyno numbers?

My SS mods should be finished today!

-full 3" JBA exhaust (no cats)

-JBA 1 3/4 long tube headers

-72lb injectors

-comp boost-a-pump

-Inn West crank overdrive pulley

-New tune

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The JBA Exhaust Components were purchased through Shelby Performance Parts

 

I think they were about $ 2,600.00 total

The Underdrive pulley was approx $600

Upper Pully approx $ 200

Dyno Tune with SCT Tuner $ 800

 

Hope this helps !

 

 

Thanks :happy feet:

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How much power did you pick up with the Exhaust and overdrive pulley? I saw your final, but did you have pre-mod dyno numbers?

My SS mods should be finished today!

-full 3" JBA exhaust (no cats)

-JBA 1 3/4 long tube headers

-72lb injectors

-comp boost-a-pump

-Inn West crank overdrive pulley

-New tune

 

 

Sorry, no previous dyno numbers to go by but you can use this factor 85/RWHP = estimated crank hp

and Crank HP x.85 = estimated RWHP

 

Going by that, Since I had the 605 HP package my estimated pre-mod RWHP would be 514

 

I'm guessing a gain of 138 RWHP on my package since I now have 652 RWHP

 

Hope this helps !

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