Recent content by camlifter

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    98 Riviera :)

    swaping pcm,s won't work because of the cars vin code, they have too match, as for the riv i've talked to some of the programers and they say it takes so long to break gm,s codes to get into the pcm that it's not worth it for them to try if only a few people are moding riv's, if the riv ever...
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    98 Riviera :)

    just got back from the track, with the new mods best run was 12.89@107.93 i could'nt be more pleased with the riv, drove there on slicks and front runners, ran 12's and drove home without breaking anything
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    98 Riviera :)

    about 3 weeks ago at idd3 at nationaltrails i ran 13.45@105mph the results are posted on there web site. next weekend i hope to go to mcir in larue, it's going 12's or coming home broke, just added slicks for the front and skinneys in the rear, a set of 1.9 rockers and a caspers volt blaster, if...
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    98 Riviera :)

    regalgs.org has a riviera board. the riv has 5 on 115mm bolt pattern, you can go 7" wide with 5.5" back spacing, i,ve got 18's on mine with 245-55 tires, fit good,
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    97 Riviera..differences

    had same problem changing belt on my riv. at bottom of mount you will find a through bolt and spacer, take bolt out as far as you can, it will hit frame and not come out, cut it in half with sawsall, remove both halfs and spacer, cut threaded part of bolt and use as a stud with thick nut and...
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    What Fuel Pressure with mods

    try a 160deg. stat. 54psi on reg. with vac line off and pluged. 100 oct. unleaded race gas, and ice down the blower. 3.4 pulley should be 10-11psi, you must be stacking up boost.
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    Riv vs. GS

    what you are calling a third muffler is realy a resonator to keep the car from droning at highway speed, it has no effect on performance. the cat and the 1 7/8th tail pipes and mufflers are the real bottle neck. if you take out the cat you will need a obd2 tricker for the 2nd o2 sensor. 50 bucks...
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    nitrous

    nos i dont use my riviera as an every day driver, i only drive it in nice weather, about 2000 miles a year. i have not been to the track yet, but i have ran it with a g tech meter. i got 13.4`s, that is with a 50hp shot of nos, easy off the line, hit the button at 3000 rpm in 1`st gear and...
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    nitrous

    nos have not been to the track wiyh it, i still have to get rid of the 107mph speed limiter, thats going to keep me in the low 13`s untill i can get around it. seat of the pants is a big jump in power though.
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    nitrous

    i use a compucar single nozel wet kit for a 5.0 mustang,with a tb spacer from thrasher. have 50hp jets, have ran 90hp jets but only with 50-50 mix of turbo blue in the tank.works great but have to change o2 sensor every few months. also dont hammer it off the line or you will blow the trans...
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    speed limiter

    have 96 riv with dub pully cai adj fuel regulator and 2 1/2" ex. with duels no cat.+ 50hp shot nos. can`t find anyone who does chips for pre 97 cars, need to get rid of top speed limit or 107 mph. has anyone tried to put a resister in vss. speed sensor. if so did it work and what ohms. any...
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    scan tools

    nos delay if you don`t want the fuel to lag use a suply line about 2 to 3 times longer for the n2o. i would also run a seprate 2 gal. fuel tank and pump so your still not spraying n2o if you hit the fuel cut off. i run a 90hp set up this way on my 96 riv with 3.4 pulley. my system is adapted...
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