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  1. 9

    600 RWHP GEN IV With Stock ECU

    MY BAD! The car has highflow cats not stock cats:omg:
  2. 9

    600 RWHP GEN IV With Stock ECU

    Got my car back after I had my heads ported and finally got 600 at the wheels. I wanted to be able to make 600 rwhp in my Gen IV, while keeping the stock ECU and cats. Here's the post from our local board. The car gained 68 rwhp/68 rwtq over stock:D The car started at 535 rwhp/ 500rwtq when...
  3. 9

    PROJECT: "HARDCORE ACR-700R" Has Begun

    Going to make a post later today....lets just say it made exactly what we thought it would;)...now I need to add the mopar pcm and perform a few other tricks:D
  4. 9

    Some Header and Tune Questions (ACRX, DC Performance, Mopar Race ECU)

    X2 Taylor does great work...check the shop out and you will see how good he is...Vipers, Vettes, Lambos, Ford GT, and Classic Muscle all come to his shop! BTW...my car just put down a very good number with his GEN IV stage 3 package (minus mopar and with cats). I gained over 67 rwhp over...
  5. 9

    PROJECT: "HARDCORE ACR-700R" Has Begun

    going on dyno this morning...should see 600+rwhp with cool morning air:omg::D
  6. 9

    581.93 HP

    Good numbers! Go back to the stock airbox and tell them to pull it to 6400:drive:
  7. 9

    Dyno Day

    Is that corrected? If so your making 40+rwhp/rwtq more than other Gen IV's with your mods. Most Make around 580-590rwhp with simular mods. The only gen IV's breaking 600RWHP corrected have your mods plus ported intake and heads. I made 605/585 uncorrected with belangers headers and exhuast...
  8. 9

    PROJECT: "HARDCORE ACR-700R" Has Begun

    ???:dunno:
  9. 9

    PROJECT: "HARDCORE ACR-700R" Has Begun

    last dyno was 587/562...you should be at or very close to 600rwhp with your mods:D
  10. 9

    PROJECT: "HARDCORE ACR-700R" Has Begun

    No Mopar PCM yet and we are at 587rwhp without porting the heads(full belenger with cat,ported intake,K&N filter and airbox mod). I hope the stock computer will let us get to 600rwhp without throwing all sorts of codes. So far we have been lucky and only had a few insufficient cat heat codes...
  11. 9

    PROJECT: "HARDCORE ACR-700R" Has Begun

    I'm doing a similar build with my Gen IV with a few minor differences (no mopar PCM, coated belenger exhaust with cats, sparkpugs, etc.) We are trying to hit 600rwhp fully smog/street legal:D...I'll let you know the results sometime next week.:eater:
  12. 9

    Dyno'd 2010 Viper ACR Roadster

    I'm at 587rwhp without the close out panel or mopar tune. I'm thinking of adding the Mopar PCM and cutting the cats to get me over 600rwhp:D
  13. 9

    PROJECT: "HARDCORE ACR-700R" Has Begun

    think again:nono:. I said RWHP!!! no way your getting 700 RWHP from a GEN IV without touching the cam and adding motec. maybe flywheel but not RWHP:eater:
  14. 9

    PROJECT: "HARDCORE ACR-700R" Has Begun

    What RWHP number looking for? It seems low 600's (600-615rwhp) are what the Gen IV's will do with the mods you are performing.
  15. 9

    Race Ported Viper Intake Gen 4

    Any more updates on this mod??
  16. 9

    New Owner - '08 VR Coupe - What Upgrades!?

    Mopar tune, Full exhuast (your choice several good options), flat panel K&N, ported intake manifold, gears (3.55), motons and some good rubber. BTW...DC has ported heads if you want they are claiming 25-30hp gains over stock. All of this should put you around 600+rwhp and make your car...
  17. 9

    1BADGTS, I Went 10.931 @ 129.33 mph in my stock 2008 Viper on street tires

    :rolaugh::eater:
  18. 9

    Generation 4 Performance Modifications

    how much for the air/oil sep mod?
  19. 9

    1BADGTS, I Went 10.931 @ 129.33 mph in my stock 2008 Viper on street tires

    most Gen IV owners are running in the 11.4-11.7 range. There are a few guys that have the skill to break into the 10's in stock form...all Gen IV's are capable of high 10's in stock form. You just need to be able to drive the car!:drive: Best I got in stock form was 11.5's, but I only had ten...
  20. 9

    Gen IV Remap ?

    Same dyno! and I have the ported intake....same air temp/elevation :eater:
  21. 9

    Gen IV Remap ?

    I get a insuffecient heat in cat cel in my car from time to time and I clear the code with a hand held and continue to drive the car. I was on my way to dyno the car and had a cell pop up. I cleared the cell on the dyno but didn't give the car any time between clearing the cel and the dyno pull...
  22. 9

    1BADGTS, I Went 10.931 @ 129.33 mph in my stock 2008 Viper on street tires

    I thought we were giving Malu credit...:dunno:
  23. 9

    1BADGTS, I Went 10.931 @ 129.33 mph in my stock 2008 Viper on street tires

    I doubt he has anything good to say...blah blah blah and you had different tires will be his argument. I guess running 10's with 24k on Invos is cheating in a way:D
  24. 9

    Viper vs. ZR1 Battle of The SuperCars

    I think we all recognize the ZR1's performance. It is an outstanding American Supercar. What gets me(and most other viper owners) is why the show didn't use the 2010 Viper vs the 2010 ZR1. Everyone knows the the 2010 Viper has the revised 5th gear and would have won the standing mile...
  25. 9

    Viper vs. ZR1 Battle of The SuperCars

    A Viper can beat a Bugatti Veyron with a gear swap:usa: And some 76mm turbo's with all the goodies!:drive: Viper is an awesome platform. Add 40-50k (still 1.2-1.4 million cheaper than the Bugatti) in mods and it turns into a beast capable of 7 to 8 second 1/4 mile passes and 220+mph...

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