12.300 @ 111.46 mph on FP T2828

[dsm156]

I finally made it out to the track last week and I am happy with the results!

Pump gas @ 17 PSI and 4500' elevation
Best mph (bogged the launch, 2.161 60' )
13.615 @ 104.09
Best run:
13.167 @ 96.94 mph On this run I was pulling mad timing because I never got the chance to tune it for pump gas. I let off about 200' from the finish. It probably would have been a 12 on PUMP GAS!

Race gas @ 20 PSI and 4500' elevation
60' 1.772
1/8 7.885
mph 88.90
1/4 12.300
mph 111.84

I was a wussy and didn't want to break anything so I didn't air down the tires or do anything to try and get a hard launch. I left hard enough to spin all the way through first and into second though

Thanks FP and DSMlink for the great products.

Michael

 

[90GSX]

Very nice runs.

 

[dsm156]

Thanks!
I just wish our track wasn't closed so I could make some more passes.

 

[bubbaGSX]

what other mods do u have, im thinkin of getting the fp28

 

[dsm156]

Ported FP T2828 w/ ported 2G manifold
IRC 2-216 FMIC
DSMLink
stock injectors
I was running an open 3" down pipe at the time.
Stock motor from throttle body to the oil pan.
2100 ACT w/street disc
I have done a pretty large amount of weight reduction. The car weighs about 350 pounds less the stock weight. It is my second car so...

I would be interested in what it would do full weight. I would guess about 12.6 @ ~108mph...but that is just a guess.

 

[larryd]

great driving man.. impressive times

 

[DCJ98GST]

Two questions.

1. How did you run those times with the stock injectors; did the DSMLink help this because I have never heard of anybody with those times with stock injectors?

2. Your turbo is the old FP T2828, not the FP Big 28 right?

 

[dsm156]

1. DSMLink showed 85% injector duty cycle.
This was on C12 gasoline with it leaned out ~20% (~12:1 A/F ratio) adding in ~5 degrees timing from 3K up. I am guessing 280-300 whp is what I am currently making based on car weight and mph.

2. Yep, the new Big28 has a few pounds/min more airflow potential...supposedly the FPT2828 is 34 pounds/min and the Big28 is 36 pounds/min. Sorry if that info is incorrect, but it is what I have heard from a few reputable sources.

 

[Violater101]

Nice times...the Big28 is a great turbo. Incredible you did that on stock 450's. What airflow lbs/min were you showing on that run per the link? I'm guessing you get some bigger injectors and turn up the boost a few more lbs and you be hitting 11's.

 

[SPEEDY]

Originally posted by dsm156
Ported FP T2828 w/ ported 2G manifold
IRC 2-216 FMIC
DSMLink
stock injectors
I was running an open 3" down pipe at the time.
Stock motor from throttle body to the oil pan.
2100 ACT w/street disc
I have done a pretty large amount of weight reduction. The car weighs about 350 pounds less the stock weight. It is my second car so...

I would be interested in what it would do full weight. I would guess about 12.6 @ ~108mph...but that is just a guess.

Those are awesome times man! What did your awd weigh in at before and after weight reductions? I currently weigh in at 2840lbs, down from about 2920lbs, with some weight reductions. Also were you on stock rims, 16's or 17's or????? Thanks!!!

 

[dsm156]

2840 in an AWD??? This is a 1G we are talking about right? 'cuz if you got an AWD 2G down to 2840 and still retain a some what nice car, you are my hero!

I have no idea what it weighs. Most AWD 2Gs tip the scale around 3200 pounds dry weight so with me and some gas, 3400 pounds seems like a good guess. I need to weigh it to find out for sure though, but I would guess somewhere around 3000 pounds race weight after weight reductions.

17's with BFG all-season/snow tires...don't ask me why I have all-seasons on an AWD...if I answer I will feel like an idiot.

 

[SPEEDY]

Originally posted by SPEEDY
Those are awesome times man! What did your awd weigh in at before and after weight reductions? I currently weigh in at 2840lbs, down from about 2920lbs, with some weight reductions. Also were you on stock rims, 16's or 17's or????? Thanks!!!

Ohhh and I forgot all about giving you props on being at 4500ft in elevation. I'm at 2210ft. I couldn't imagine what you would run at sea-level, high 11's possibly? Elevation definately plays s role in performance.

 

[SPEEDY]

Originally posted by dsm156
2840 in an AWD??? This is a 1G we are talking about right? 'cuz if you got an AWD 2G down to 2840 and still retain a some what nice car, you are my hero!

I have no idea what it weighs. Most AWD 2Gs tip the scale around 3200 pounds dry weight so with me and some gas, 3400 pounds seems like a good guess. I need to weigh it to find out for sure though, but I would guess somewhere around 3000 pounds race weight after weight reductions.

17's with BFG all-season/snow tires...don't ask me why I have all-seasons on an AWD...if I answer I will feel like an idiot.

No.. I wish I was awd. I have a 2g GS-T. My bad I forgot to mention that.

 

[dsm156]

I forgot to tell you the air flow too.
32 pounds/min from 5500RPMs to 6500RPMs is what DSMlink said. I think the compressor wheel is only rated to about 34 pounds/min max flow so I don't think I would go too much faster at sea-level, but I can't say for sure until I try it.
Yeah, the high elevation sucks! If I where at sea level, I could probably set the boost to about 17PSI and run just as fast as 20 PSI up here.

 

[DSmAWdGSxTURBO]

if you were at sea level you could run high 11's