Recent content by Dan Cragin
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Rt/10 Gen 1 in need of tuning
I sent you a PM John.- Dan Cragin
- Post #3
- Forum: RT/10 and GTS Discussions
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Gen 2 Yellowbox calibrator
I can program all year JTEC PCM's for a gear change and supporting mods so you don't need to use the yellow box. PM me if interested.- Dan Cragin
- Post #4
- Forum: RT/10 and GTS Discussions
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Upsize alternator wiring?
Your issue is the additional draw at idle from the added accessories. I found using the next size smaller alternator pulley fixes that. You might need to downsize the belt a bit.- Dan Cragin
- Post #7
- Forum: RT/10 and GTS Discussions
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Challenger DRAG PACK V10 on the dyno!!!!!!
That was at the motor. It shows you how good those Gen 4 heads flowed, as they had to be stock to meet the A/stock Class. The engines did have 12.5 to 1 compression and a long duration camshaft.- Dan Cragin
- Post #25
- Forum: General Viper Discussion
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A few Gen 2 items for sale
1997 Cylinder heads (good cores) $750 Half shafts (set) $300 Cooling Fan (early style, works) $300 Intake manifold (good paint) $400 Valve Covers (poor paint) $250 Rear End 3.55 Gears (no issues 7k miles) $900 Exhaust (factory, catback) $300 GTS Wheels with hub caps (fair, need...- Dan Cragin
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- Replies: 3
- Forum: General Viper Discussion
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My viper conundrum
You only live once, drive that Viper. I drive mine weekly and wipe it down after every drive. You cant put it on a car trailer behind your Hearse.- Dan Cragin
- Post #14
- Forum: RT/10 and GTS Discussions
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E-85
Just switching to E85 alone will not be worth it. You will need bigger injectors and a new tune, plus your range will be dramatically less. Without much higher compression or forced induction, power gains will be small.- Dan Cragin
- Post #3
- Forum: RT/10 and GTS Discussions
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Cam questions
You should should expect about 50rwhp gain if the car has headers. You need to change the valve springs and run the low bleed lifters or you will have issues. I suggest you upgrade the pushrods as well. I have a calibration for that if needed, it requires a 180 or 170 thermostat.- Dan Cragin
- Post #4
- Forum: SRT10 and SRT10 Coupe Discussions
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1995 viper running issues
Eddie Martin in Arizona is an expert.- Dan Cragin
- Post #14
- Forum: RT/10 and GTS Discussions
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Gen 3 Irregular Wear on Valve Stem and Rocker
I would say you have a bad lifter. You get wear like that when you have play in the lifter. You mentioned a tapping noise?- Dan Cragin
- Post #10
- Forum: SRT10 and SRT10 Coupe Discussions
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Emergency Brake Assembly not engaging
The problem is with the ratchet assembly in the parking brake handle. If you remove the handle assembly you will see a spring loaded dog that goes into the detent for the handle ratchet. That sticks. Clean it up and lubricate it, then make sure it works.- Dan Cragin
- Post #5
- Forum: RT/10 and GTS Discussions
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Viper Gen 3 Motor mounts
I prefer the production mounts for street cars and the poly mounts for the track cars.- Dan Cragin
- Post #10
- Forum: General Viper Discussion
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Gen 1 circuit A16 Fuse
The grey fuse link is under the hood on top of the drivers side footbox next to the emissions label.- Dan Cragin
- Post #4
- Forum: SRT10 and SRT10 Coupe Discussions
