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  1. R

    Cam suggestions

    Anyone here running an explorer longblock w/ tfs stage 1 cam and 1.7rr? I just got an explorer longblock and was planning on installing an ecam and 1.7s. I was considering the stage 1 w/ the 1.7s instead. Suggestions are appreciated.
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    Stepped up the N2O/ car slowed down

    I stepped up the gas on my 93 coupe from a 125 shot to a 150 and the car slowed down. I'm trying to get some ideas. The car should be running like a raped ape. Its stock other than gears/ lts/ electric fan/ cai/ 255 lph pump/Upr uppers and lowers. The car ran a 12.75 @ 109 on 93 octane w/...
  3. R

    Any guess on how fast?

    I'm putting together a motor for my coupe, trying to get ready for FFW in atlanta. Anyone want to take a guess as to how fast it will go. Here's the combo: 93 coupe 3250 lbs w/ me DSS 306 TW stage 2 porting flowing 300 cfm at .600 lift/ 244 on ex. Trick flow track heat intake/ port...
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    Engine Vibration

    Just wanted to get some imput. My stock 5.0 is vibrating pretty badly around 4k rpm. I don't think its the balancer as the vibration really doesn't get bad until 4k and seems to get better after or at least doesn't get worse. It feels like a bearing vibration, i.e. too much clearance, but the...