BoostedGTA 2021 Super Stock

[TNREDEYE]

Good to know! Obviously I'm still on the fence about this, but that helps a lot! Were you stalling it up when you got some of those killer low 1.3x's?

1400

 

[BoostedGTA]

1400

Thanks. Btw, would love to try Darlington but I don't drive this car any distance (keeping the miles low, currently at 1300) and I don't have a trailer... so it's my local 1/8 track just 10 min away for the time being.

 

[BoostedGTA]

Trying to get a little fancier with my video editing... Not my best ET's by a long shot (horrible 60'), but this was a new best MPH for me. Should go up a bit more once I get back down into the 1.3x 60's. Got a set of 315/50/17 ET Street R's coming Friday (sent the 315/55/17s back since I wasn't sure if they would have clearance issues).

Btw, this was against my friend in his heads/cam/supercharged Grand Sport Corvette. My RWHP is understated in the video since I don't have any updated numbers on E85.

 

[BoostedGTA]

Let's see if these will do the trick in my quest for 6.teens!

 

[Rollieman]

Let's see if these will do the trick in my quest for 6.teens! View attachment 102960

I think you'll be pleased. Perfect diameter @ 29.4 and perfect width for your 11" wheels.

 

[BoostedGTA]

Some goodies arrived today...

 

[jgilj]

Nice looking wheel setup!

 

[BoostedGTA]

Car is dirty from the last track outing, but here is a look at the Billet Speciatlies street Lites mounted.

 

[jgilj]

Looks nice

 

[TNREDEYE]

Those look really good. I'm glad to see them on the car. I think I'll get a pair of the fronts to use with my 15" rears. They will look a lot better than the Win Lites when paired w the Welds.

 

[BoostedGTA]

Those look really good. I'm glad to see them on the car. I think I'll get a pair of the fronts to use with my 15" rears. They will look a lot better than the Win Lites when paired w the Welds.

Thanks! I agree... I will have my front Weld skinnies for sale soon but I'm sure you're looking for the lighter weight of the Billet Specialties wheels just like I am! 👍

 

[BoostedGTA]

Lost some more weight today. RB Performance Brakes front rotors. Between these rotors and the spacers i was using on the front, i just lost 11 lbs per side! (After losing weight last week with the Billet Specialties wheels).

 

[BoostedGTA]

Horrible DA last Thursday for my couple passes, but the car did very well despite the conditions! DA was 3600' for my first pass! Approx 3000' for the 2nd pass.

 

[TNREDEYE]

Looks like a good outing considering the da.
I may take mine to the track this week. Now that pump E is back to e85 I can reload that tune and hopefully run pretty good.

 

[Hunter]

Link?

Link?

I used to use spacers (that were aluminum) that had there own studs.
IMO: Way to weak.
It's aluminum with a steel stud, what do you think will happen?
They (the studs) start moving.
Pretty soon, your wheels are wobbling.
I ended up getting pass thru spacers (still for sale, by the way), had longer studs installed, and no more issues.
Had them on my 16 hellcat.
My 19, I dealt with the issue by ordering 11.5 triumphs for the rear, and 10s for the front.
No more need of the spacers.

 

[TNREDEYE]

Rotor for rotor, how much lighter are the RB's?

 

[BoostedGTA]

Rotor for rotor, how much lighter are the RB's?

8 lbs lighter (27 stock, 19 RB).

 

[TNREDEYE]

Thanks. I think I'll put them on the get list.
As warm as it is around here I doubt I'll run mine again before it cools off.
That gives me plenty of time to think about rotors. I've considered a lightweight aftermarket setup like I have on the rear, and just use them for personal best outings and such. These might be a good compromise and much simpler to install.

 

[BoostedGTA]

Haven't posted any updates in a while... Our weather in upstate SC is starting to cool off but still haven't had any great DA track days. Nevertheless, I did run a new best last week of 1.38/6.25/112! Gotta love this car, the only mods are E85 tune (with ID1300 injectors) and weight reduction with wheels/tires/front rotors!

 

[BoostedGTA]