Need Info 05 M7 with D&D 900

[Ski-Laxn]

Just a few questions will be riding this sled for the first time on monday.
New sled to Me. Riding area is 8500 plus. This sled was built for this area by Vohk.
What has been done. D&D 88mm top end with twins. Crankwerx billet 74mm strocker crank. Boondocker with nitrous. vforce 3 reeds,Vohk intake. Just a little concerned sled has not been run for two seasons.
1. What rpm should this run at?
2. What is a safe exhaust temp.
3. Any special clutching(all stock now)
4. Can a boondocker box lose settings?

 

[Ski-Laxn]

any help will be riding monday.

 

[SLEDIOT]

I run the same setup on a 06 m7 with a D&D Monster single pipe. I run stock clutching for 3-6000 ft and an ovs secondary kit. Running 8200 rpms and 1200 farenheit for temps. I run the pure logic box and add 1 point of fuel to the bottomend, 1 point to the mid range and 3 points to the topend. I check my plugs at least once a ride and they are always very nice. Hope this helps ya............

 

[Ski-Laxn]

Thanks gives me an idea. What spring are you running with the ovs.

 

[Ski-Laxn]

anybody else

 

[lostNthesauce]

I'd hit up vohk on this one tough to give pointers with that stroker crank, he should be able to help you with what rpms it should be at.

 

[Ski-Laxn]

Thanks I will be up there tomorrow so I will check with him.

 

[SLEDIOT]

Thanks gives me an idea. What spring are you running with the ovs.

The OVS Kit comes with its own spring, its both torsional and compression. Red anyways. You cant run a cat spring with this kit.