Back in the GTP Game

[bignose94015]

SO I used to have a DD GTP with Plog pulley tune plugs and down pipe. Was great fun for a simple DD. Had it from 10,000 miles to 110.000 miles and finally traded it in. Just bought myself another DD GTP. ITs a 99 with 56,000 miles on it one owner car.

I want it to be a reliable mid to low 13 second car and I was figuring the following would work well. Please keep in mind that it needs to pass CA emisions so any suggestions or tips are welcome. Not worried about visual just tail pipe and OBDII

PLOG with Down Pipe or Headers (cheapy Ebay ones.).
Intercooler (one the fence for SS or full 2.25)
Rockers 1.9's
Pulley 3.4-3.2 (whateer gets me to mid to low 13's)
Tune

Will this get me to my goals.

thanks

Eric

P.S. I am no stranger to horse power.

93 GT convertible single turbo 525 HP 527 lb ft tq
2003 Z06 all stock never dynoed
2007 Trailblazer SS. Fully built motor trans headers tvs 2300 meth ect ect. 590 hp and 627 tq
67 mustang all motor 408 tfs tea heads 422 hp 401 tq

[ericspecullaas]

Welcome fellow Californian. You may have to look ip the eo number I do know plogs are ok as well as anything thwy cant see like vs cam. I see your in the bay area are you near Pleasanton or more of a Berkeley man

[rodguezsciii]

Just cause I was bored, here are random 1/4 mile times put together based on 13.9, 13.5, and 13.0 from Club GP...no turbo'd vehicles....anytime you see just PCM, nothing was specified other than programming...most if not all drivers also has suspension upgrades consisting of but not limitied to STBs, Poly mounts, various GMPP suspension upgrades, etc....not many specified strut/spring combos nor did anyone list upgrades such as control arms or Axle upgrades....and unless mentioned, all assumptions point to stock transmission....

13.9
3.25/PCM/SLP ca/U-bend delete/160 t-stat

3.4/PCM/SLP cai/SLP exhaust/U-bend delete

3.25/FWI/Downpipe/Catback/180 t-stat (regal gs)

3.4/PCM/180 t-stat/RAT exhaust/shift kit

3.4/Intense PCM/FWI/Downpipe/180 t-stat/AL 104s

3.4/PCM/MSP cai/U-bend delete/Exhaust/180 t-stat

3.4/PCM/MSP cai/Borla exhaust

3.4/PCM/SLP cai/Plog/Downpipe/180 t-stat

3.5/SLP cai/U-bend delete/SLP exhaust

13.5
3.25/DHP PCM/FWI/Plog/Dowpipe/2.5 catback/Intense SII cam(105lb springs/retainers/Comp Cam pushrods)/180 t-stat/AL 103s

3.25/PCM/Custom intake/TOGs/Borla exhaust/MAP upgrade/180 t-stat

3.0/Thrasher intake/TOGs/Custom exhaust/160 t-stat/Shift kit/Rockers (not spec.)

3.25/PCM/Custom inatake/U-bend delete/SLP exhuats/180 t-stat

Mps(no pulley spec.)/FWI/DHP tune/TOGs/Borla exhaust/AL 104s/Ported TB/85mm MAF

3.2/Intense PCM/Gutted airbox K&N panel filter/TOGs/Borla exhaust/160 t-stat

3.4/PCM/Plog/downpipe/Cutout/Intense S1X cam/105lb springs/Retainers/LSD 3.29s/42lb injectors/ (Regal)

3.4/FWI/Pacesetters/Custom 2.5 catback/Shift kit/180 t-stat/AL 104s

3.25/PCM/Custom intake/U-bend delete/RAT exhaust/MAP upgrade/180 t-stat

13.0
Magnuson SC upgrade/3.25/Thrasherintake/U-bend delete/RAT exhaust/160 t-stat/Nitrous(not specified)

2.6/DHP tune/Open cone/TOGs/U-bend delete/SLP catback/Stage II IC/42 lb injectors/Billet fuel rails/AL 103s/Drilled 160 t-stat/N* TB/LQ4 MAF/Ported SC/1.9 rockers/Shift kit/Comp Cam pushrods/retainers/LS6 springs

3.0/Tune/Thrasher airbox/Pacesetters/Custom exhaust/Ported heads/SI valves/LS6 springs/XP cam/42lb injectors/LQ4 maf/72mm ported TB/1.6 rockers

3.0/DHP 1.0 PCM/FWI/SLP headers/Custom exhaust/180 t-stat/fuel pump rewire/60lb injectors/1.9 rockers

3.0/PCM/Thrasher intake/U-bend delete/SLP exhaust/Cam (not spec.)/Shift kit/160 t-stat

3.2/Tune/MSP cai/TOGs/SLPexhaust/180 t-stat/AL 103s/Intense trans w/3250stall/S1X Cam/105 springs/O-ER lifters/ZZP modified retainers/1.6 rockers

3.0/ZZP PCM/WizAired CAI/Pacesetters/Ported SC/Ported TB/VS Cam/SSIC

3.25/Custom FWI/Plogs/Ported TB/Downpipe/180 t-stat/3” catback/1.9 rockers

3.4/DHP 1.0/FWI/XS headers/Ported SC/Ported TB/GMPP exhaust/1.9 rockers/ZZP ICCU WOT fueling only

[bignose94015]

Welcome fellow Californian. You may have to look ip the eo number I do know plogs are ok as well as anything thwy cant see like vs cam. I see your in the bay area are you near Pleasanton or more of a Berkeley man

A San Mateo guy.

[Bio248]

just put a cam in it (vs, s1x, xp) and slap a downpipe on the car. it'll run great and be really reliable.

of course that cam goes along with the other mumbo jumbo that you need. i would rather run a cam than an intercooler, 100%.

[bignose94015]

just put a cam in it (vs, s1x, xp) and slap a downpipe on the car. it'll run great and be really reliable.

of course that cam goes along with the other mumbo jumbo that you need. i would rather run a cam than an intercooler, 100%.

How many hours for a cam swap? Will it pass CA emissions?

[Bio248]

i know nothing about cali emissions, but assuming the appropriate codes are set to no report...yes?

[blueguy]

Commie-fornia will shaft anyone all day long.

[2003 SSEi]

there are many people that are "modified" in Cali and pass.

Personally, id do a IC over the cam espically in California.

I went 12.50 on stock heads and cam with an IC and supporting mods

[bignose94015]

there are many people that are "modified" in Cali and pass.

Personally, id do a IC over the cam espically in California.

I went 12.50 on stock heads and cam with an IC and supporting mods

What's your combo if you don't mind me asking?

Sent from my SCH-I535 using Tapatalk

[Slowpoke]

I suppose I'm the only one that gives a rat's ass about a 13 second grand prix, and wants to see the 67 and 93?

[bignose94015]

I suppose I'm the only one that gives a rat's ass about a 13 second grand prix, and wants to see the 67 and 93?

Forgot the HHR SS with GMPP Stage 1 Kit


TBSS


Z06 on HRE's and the wife in the car


Idiot on one of my jobsites


Old Shifter Cart


67 Mustang built for Road RAcing Full Maier suspension kit.



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Dual -10 returned fuel system.









Old 01 GTP with Mustang Bullits on it and my 90 GT convertible with S-Trim Vortech


Have not found my pictures of my 93 Turbo vert yet.

[16MustangVet]

Good Lord that's a hell of a lot of nice vehicles! I wish I had a wife that would allow that many vehicles!............. FML!