• The site migration is complete! Hopefully everything transferred properly from the multiple decades old software we were using before. If you notice any issues please let me know, thanks! Also, I'm still working on things like chatbox, etc so hopefully those will be working in the next week or two.

BoostedPontiac's 99 GTP Rising from the ashes?

BoostedPontiac

Regal GS Level Member
Here is my 1999 GTP Sedan. She has a rebuilt L67 on an L26 short block. It has a 3.4 ZZP MPS Pulley, a NIC cam with 90# valve springs, SLP headers, K&N CAI and a 2 1/2" Borla Exhaust. She also has a rebuilt 4T65e-HD with a transgo shift kit and a high stall torque convertor. Its sitting on sprint lowering springs with front and rear strut tower bars and 18" MKW wheels. It has drilled and slotted front and rear rotors and ceramic pads. She has also had the rear door handles and trunk lock shaved. It has also been completely de-badged. And yes, the tails are horrible but they came with the car and I haven't found clean stock replacements yet. In the near future I will be dropping the pulley size and adding a Gen V blower with N* tb.
100_4136_zps75f71c0e.jpg

100_4141_zps8f02e73b.jpg
 
Last edited:


Re: BoostedPontiac's 99 GTP

I did buy a can of VHT nightshade to ease the pain of seeing them until I find good stock tails.
 
Re: BoostedPontiac's 99 GTP

Looks good so far, the nightshade should definitely help with the tails for right now. One thing i'd do though is paint the valences a different color to give some separation.
 
Re: BoostedPontiac's 99 GTP

Car looks good btw...like redcomp said they ebay led tails are real good looking and I think you can get them with a smoked lense


Sent from my iPhone using Tapatalk
 


Re: BoostedPontiac's 99 GTP

Im not sure where to keep modding. I would like to get into the low 12's. I was thinking about a gen 5 blower with a N* tb or an ls1 tb. Maybe a turbo kit. I would have to strengthen the trans for more power. Any other opinions on here about possible go fast mods?
 
Re: BoostedPontiac's 99 GTP

Saw this f/s on craigslist! You buy it or keep it? Needs tint, tips remind me of Dan, but otherwise nice ride!
 
Re: BoostedPontiac's 99 GTP

Its time for an update. Now she has a gen v, zex 75 shot, 60# injectors, ls7 lifter, comp pushrods, double roller timing chain, and some stock tails lol.
 


Re: BoostedPontiac's 99 GTP

Changed the setup again. Ill be running a new cam from a up and coming vendor. thats about all i can say. it looks like this old girl will be a test car. HP/TQ numbers and 1/4 mile times coming soon.
 


Re: BoostedPontiac's 99 GTP

So within the next week or two she'll have a new transmission, a new cam, a ported gen 3, ported TB, bigger injectors, and a smaller pulley. Then off to the dyno/drag strip to see what she can do with this new cam. I also finally got around to doing a little more work on the practice heads. i may actually run these when they are done.

Update: Screw it, im just going to announce what cam that is. Drum roll please...........Its the Prototype bully flo street cam.



250536_1134404106586081_774393945526759753_n.jpg



11217805_1134385553254603_8685117630403404020_n.jpg
11228101_1134385596587932_5230406985607507594_n.jpg
1625591_1134385619921263_6288576556367908753_n.jpg
11008506_1134385699921255_98877010033132284_n.jpg
 
Back
Top