NEMES1S

So should I inquire if my 05 600's filter has been replaced?

Speedriven1

I don't think it's urgent, but you may want to ask at your next bigger service.

NEMES1S

If I just tell them to replace it will it get the updated one or does it have to be some service bulletin thing?

Speedriven1

You should get the new part no. It has superseded the old one completely, as far as I can tell.

ratedx

hello jo-other then ecu update what would be some other hp products that would gain more hp? We have 93 octane here in nj-also would it make sense to change out air box/mods? thanks for your help

Speedriven1

ECU update is step 1 (makes more power), then TCU (manages the new power), then heat-exchanger (keeps things cool, giving you more consistent power), then top-mounts and a more aggressive tune (cools even further, allowing for more boost to be dialed in effectively), then turbo upgrades (self-explanatory).

Kuthey

i just want to personally thank joe and marcin at speedriven for doing an excellent job. i recently had the ECU, TCU, and probably the best cat-less exhaust known to mankind for the W215 V12. i also had the v2 lowering module installed and the car looks sick dropped. cant wait for spring to put my kleeman ts6s on. the intercoolers and turbos are on my short wishlist.

again, i highly recommend everyone to get these mods... great price and great people to work with.

NEMES1S

so was there ever an update on where the tuning ended?

BlkLightning

I would really like to know the final numbers, because from what I have read the VRP825 package produced better numbers and also cheaper compared to the new package. VRP825 produced 700 rwhp = 875 crank Hp (with 20% loss from driveline).

will the new bigger turbos and the much higher price produced 800rwhp? accounting for the 20% driveline loss thats 1000 hp at crank. I am doing a lot of saving hoping to get the VRP825 but if the bigger turbo package delivers then I will save some more

I would love to see Speedriven take the record from Renntech for the fastest CL65 without using nitrous or meth,

Thericker

The new Speedriven pkgs will deliver, I have the permiere pkg on order.. VRP is disolved so that's not a viable option anymore, also those results were on 30 psi, w/ms 109

The new larger Turbo kits will make 800 rwhp on 91 pump @ ONLY 20 psi, NO comparison really

malahhaor

So all of this talk about bigger turbos and more fuel and air.... Can the engine handle that much PSI without upgrades?
Thanks

BlkLightning

After the package get installed what else are needed to keep the vehicle longevity?

New Engine/Transmission Mounts?
Fuel - bigger bumb - bigger injectors - fuel rails?
Air - intake?
intercoolers upgrades?
Limited Slip?
Transmission upgrades?
Drive shaft/ Half shaft?
Wider Tires + Wheel spacers for wider tires for better grips?
Speeding ticket Funds?

I just want to know what are all need to have a complete upgrade to handle all that power and torque. Thank You.

mister marine

I Have a set of SL65 Turbos in mint condition with exhaust manifolds , waste gates, intercoolers ect for sale (Best Offer)

Philly Single

Gents -

Any updates on these monsters? Looking forward to getting my hands on a set of these.

Jay