Recent content by thbjcb

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  1. T

    1/4 mile tuning help

    Forgot to state front and rear height changes are at launch, once full boost kick the front will lift another 1” rear stays the same
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    1/4 mile tuning help

    Front sway bar attached. Springs are very old so the car sits very low. Shocks are Bilstein, Good work order. Rear squats about 1”to 1.5” under take off and the front lifts about the same. Line lock, yes. Shoes are and very new and no burn outs while holding on the brakes. Didn’t do a...
  3. T

    1/4 mile tuning help

    After getting the O2’s dialed in Ran it again last week. 11.95@118, 95.59 mph 1/8. 60 ft 2.15. Couldn’t tell in the car until after I watched the videos the tires were squealing the first 30 ft. Track always tests different than the street. Now I can’t get my rear brakes to hold...
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    1/4 mile tuning help

    Fixed the exhaust leaks and WOW what a difference. Launched at about 2800 RPM with 7-8 lbs boost WITHOUT have the throttle to the floor. TPS was around 3.4 if i recall. Tires now spin out of the hole and don't stop until I let off the throttle in the file attached. Boost goes from 7 to 25...
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    HVAC turns off under boost

    Accidentally hit send. What does the three port check valve look like and and how do I hook it up with the egr removed? To prove this Is the problem I could pinch off this line then turn the car off to see if it holds vac.
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    HVAC turns off under boost

    So I am missing a thr
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    HVAC turns off under boost

    One routing from the tee goes to a y that goes to the cruise and to the ball. The other end of the tee has a line that goes under the blower. Check valve works before tee. Started engine for 30 seconds waited a minute and unhooked ball hose No hissing noise. Tried it but unhooked...
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    HVAC turns off under boost

    Have vacuum to the purple line on HVAC controller. I don’t hear any leaks if I go through any settings. Have vacuum to the canister center line. Vacuum line to the ball was not on very far and could use a replacing as it is somewhat rotted. I don’t have an EGR see pics of current setup...
  9. T

    HVAC turns off under boost

    The fan stops completely. This is not the touch version. Where would the check valve be located?
  10. T

    HVAC turns off under boost

    I am not romping on it I am simply easing into it and the second +1 psi occurs everything turns off. Don’t understand the fan stopping either. Just want to know if this seems normal. I am having problems with ac blowing on my feet and out the vents when on max.
  11. T

    HVAC turns off under boost

    Is it normal for the HVAC to turn off the blower fan under boost? Any time the boost goes above 0 the HVAC fan stops blowing and It’s really annoying when u want the ac on and trying to merge into traffic
  12. T

    Tuning Advice

    take a look at my data attached file and you will see knock occurs at about 11 lbs, which seems kinda a low. I have a can of boostane on order so we will see if that helps.
  13. T

    Tuning Advice

    Already did the poly mount for engine and tranny. It still shifts into 2 as I can feel it go from 2 to 3. Ordering new rear Upper and lower control arms soon. What type of body mounts rubber or poly? Still looking for input on the data file.
  14. T

    Tuning Advice

    Got a powerloger hooked up and looking for an expert to review as I am having some knock. Testing is mostly in 3rd as this is more a true knock indicator from what I have read. Mods: 3.5" MAF with translator, TT chip for 93 oct, FMIC, 3:" DP and test pipe, 60 LB inj, DW300 w hot wire...
  15. T

    DW300 fuel pump wiring and install

    So I crimp the red to the grey and black to the black? (See pic). Any concerns with the factory 3 wiring coming out of the fuel assembly going into the hot wire alternator setup? They grey/hot wire of the factory harness looks to be the same gage wire as the new connector
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