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  1. S

    Precision 67 mm billet/Ball Bearing/ E cover turbo for sale, THS legal

    Selling my THS turbo, just don't see me racing my buick in THS in the near future .....this turbo has about 200 street miles, and about 30-35 1/4 mile passes (3 passes in the last 3 years....) always had turbo saver/filtered oil supply. Bought a new PT6870 this past summer as I started racing...
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    Looking for a 71mm HPQ billet

    Had one, sold it a few years back, in need of another for some local racing... I am not restricted to a 71, so if there is something close..up to maybe a 76, I can probably use... still have 3 bolt headers though, and need to keep those in case I ever race THS again..... Also looking for a...
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    2014 THS Races??

    I've been a little out of touch, not sure what events other than BG are planning on having the heads up classes... specifically THS?
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    Need help to ID these seats!!

    Hello, not sure if this is the correct forum, but my buddy is fixing up his 87 GN and it came with these seats...I am assuming they are from an earlier year (Lear?), anyhow he would like to put original cloth seats in the car to match the rear...any idea what these are for? what we should sell...
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    Tire Question....

    I would like to try and run this class again...I tried it two years ago and had a good time... managed a couple of good runs and a few aborted runs. I have a set of legal radials mounted on stock GN rims but they do not match my front rims, how critical is the four matched wheel rule? The other...
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    2012 Rules?

    Specifically, what is the turbo rule? I agree with Julio, the biggest thing this class needs is cars!
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    NJ Torque ripped me off!

    First time I've had a problem. Pursuing PayPal claim, multiple pms not responded to... Typical bs
  8. S

    Turboclam great seller!!

    Both items delivered on time and as described condition.... Tracking provided as well.
  9. S

    turbo hood and doors needed

    Looking for a pair of doors and a turbo hood for a car im putting together..thanks Located in Delaware, will pick up if close enough...thanks
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    Aluminum Head Identification

    Received a picture of these heads from machinist I use...anyone know what they are? The casting no. is hard to see in one picture but it is something like...25500031 stage II I guess?? Thanks for any info.... John
  11. S

    71HPQ Billet Wheel BB turbo (3 bolt/.85 ar/H-cover) for sale

    I bought this turbo new from Hartline on 10/9/09, it is one of the last with water cooled bb before they converted to ceramic. I am selling because it has been sitting on the shelf for the past 12 mos. and I don't forsee using it again.(I am running THS with a 67) I have approximately 15...
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    THS at BPG

    Wanted to thank all those in the BPG and the event sponsors for putting on this event...we had a great time. I wanted to thank the following for supporting the event and the class: Precision Turbo Turbobuick.com 2012 Nationals (Shane) Caspers Electronics Turbo Tweak RJC Racing Custom...
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    Pic of slightly out of spec rod....

    See attached, the headgaskets, pistons, even bearings look really good...is this just a case of pushing the stock rods too far? I knew it was time to upgrade the parts...and I have been pushing my luck with stock crank and rods for about two years, just want to make sure I am not missing...
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    1/2" head stud torque value?

    Has anyone had luck with any particular number? From searches I did I came up with 80 - 120 ft. lbs...but wanted to double check with those who have used them with success, it is a 109 block with .040 cometics. Thanks for your help, John
  15. S

    which wire (color) cuts off alky?

    I forget/can't find directions for wire that when given 12 volts kills alky for launch..thanks, John
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    Extreme Automatics - Lonnie Diers

    Just wanted to provide feedback on Lonnie...I know there are a bunch of threads on Lonnie but I specifically wanted to provide feedback on the electric transbrake he is now offering for the 200. I installed it myself with Lonnie's instructions and can say it is performing better than...
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    Inconsistent 1-2 under wot with 2004r

    I have switched back to a 200 and it's giving me some fits...I have governor and tv adjusted so I have a 5800 1-2 shift.....most of the time. If the car leaves hard 1.40 or under 60', seems my 1-2 shift moves up near where my rev limiter is set....sometime never shifts unless I lift..then the...
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    Hobbs switch for NOS setup?

    A buddy of mine is putting a small fogger system on his buick...he was curious if there is a safeguard we can use in case of a loss of fuel pressure...is there a nice way to shut off the extra fuel/nitrous if there is a sudden drop in fuel pressure (pump failure or whatever)....thanks for any...
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    Stroker Kits

    A buddy of mine is building a stroker for his GN, I am trying to help him put the pieces together...for those with experience with these kits, who has the best "package"? (crank, rods, pistons, balancer and flexplate)..we were looking to build a girdled, billet capped, 109 block with good crank...
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    Strongest differential for street/strip use??

    I am trying to avoid putting a spool in my car....but the stock posi has given up the ghost....I still drive about 3000 miles a year with the car, so any advice/experience on a posi/carrier that will hold up to some track abuse (50 runs/year...1.4-1.5 60')? I am willing to put up with chatter...
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