SLP TVS2300 rwhp, boost and pulley UPDATE

[SS PANTHER]

Final numbers on a Mustang dyno: 510rwhp 503tq. The tuner says that it would be ~560rwhp on a Dynojet. 650 at the crank. Running the 3.4 pulley at 8psi. Gained 135 rwhp. Purchased the parts from JuicedMototorsports. Great prices, communication, information and service. Ray and Brian at Full Throttle Kustoms did the work and tuned it. They were great. Very pleased with the install and performance.

[failshift]

That's about why I was at. 565 on a dynojet but in hot ass Texas. 8.9psi


•••••••••••••••••••••••••••••••••••••••••••••
SLP supercharged 2013 SS/RS 1LE VR
Full front half protected by Xpel PPF
Instagram:@Failshift
565hp/560tq @8.6psi
1LE Owners Group:
https://www.facebook.com/groups/559684050767758/

[SS PANTHER]

Originally Posted by failshift

That's about why I was at. 565 on a dynojet but in hot ass Texas

I have an L99 with a little less compression. I see you have your new build going. Good luck with it.

[failshift]

Hopefully have her back next week 0,o


•••••••••••••••••••••••••••••••••••••••••••••
SLP supercharged 2013 SS/RS 1LE VR
Full front half protected by Xpel PPF
Instagram:@Failshift
565hp/560tq @8.6psi
1LE Owners Group:
https://www.facebook.com/groups/559684050767758/

[SS PANTHER]

Let us know your new numbers. Did your tuner give you any idea of what your crank hp was?

[failshift]

No he does everything RWHP (Adm)
Which is all that matters. Crank means nothing


•••••••••••••••••••••••••••••••••••••••••••••
SLP supercharged 2013 SS/RS 1LE VR
Full front half protected by Xpel PPF
Instagram:@Failshift
565hp/560tq @8.6psi
1LE Owners Group:
https://www.facebook.com/groups/559684050767758/

[TRC-SS]

Originally Posted by SS PANTHER

Final numbers on a Mustang dyno: 510rwhp 503tq. The tuner says that it would be ~560rwhp on a Dynojet. 650 at the crank. Running the 3.4 pulley at 8psi. Gained 135 rwhp. Purchased the parts from JuicedMototorsports. Great prices, communication, information and service. Ray and Brian at Full Throttle Kustoms did the work and tuned it. They were great. Very pleased with the install and performance.

Nice Numbers!


However the difference from mustang dyne to dynojet isn't that much. Its usually around 20rwhp difference

With your mods, but with an LS3 i was 567RWHP on one, so your numbers are more likely about 530ish

[Mkn95u0]

i have the e-force kit, i'm about 8lbs of boost on e85 and on a mustang dyno got to the 537/526 numbers below. runs smoother, but you'll need fuel pump & injectors, probably for your next batch of mods (that was the position i was in).

I'm guessing you're going the CARB / smog approved route, so maybe some of my gains came with the LTH's & no cats.

nice numbers for L99 in southern california

[SS PANTHER]

Originally Posted by TRC-SS

Nice Numbers!


However the difference from mustang dyne to dynojet isn't that much. Its usually around 20rwhp difference

With your mods, but with an LS3 i was 567RWHP on one, so your numbers are more likely about 530ish

Originally Posted by Mkn95u0

i have the e-force kit, i'm about 8lbs of boost on e85 and on a mustang dyno got to the 537/526 numbers below. runs smoother, but you'll need fuel pump & injectors, probably for your next batch of mods (that was the position i was in).

I'm guessing you're going the CARB / smog approved route, so maybe some of my gains came with the LTH's & no cats.

nice numbers for L99 in southern california

Thanks guys. TRC SS, beautiful car. I have seen your posts before and I am waiting on my SLP coil covers like yours. As far as hp numbers go, I feel that would be more realistic and I think getting on a Dynojet is the only way to find out. My tuner has an excellent reputation and does many high end cars including many celebrities cars out here in SoCal. The percentage differences that I have read about between the Mustang and the Dynojet seem to be 12%. He calculated 10%. The one thing I do know for sure is from my baseline with my current mods to just the SC install with BAP on the same dyno, I gained 135rwhp and 121tq at 7.9 psi. I am very happy with the performance gain and now, for the first time, the car feels fast.
Mkn95u0, Yes, I went CARB for the bigger, hard to do mods. Only 91 here with the stock SLP injectors, CARB shorties. I do have a CAI and Solo high flow cats, which are not legal, but they can be r&r'd as a diy in about two hours. California is weird. You know. We have tons of illegals who seem to be legal driving without insurance, with cars that are unsafe, and are not running properly.

[fldrummer]

Originally Posted by SS PANTHER

The percentage differences that I have read about between the Mustang and the Dynojet seem to be 12%. He calculated 10%.

It varies. When I was N/A, I went to a different shop's Dynojet and it only read 4% higher than my shop's Mustang dyno. Granted, it was on a different day, but the same correction factors were used on both runs.

[SS PANTHER]

Originally Posted by fldrummer

It varies. When I was N/A, I went to a different shop's Dynojet and it only read 4% higher than my shop's Mustang dyno. Granted, it was on a different day, but the same correction factors were used on both runs.

4% works out to 530rwhp, which, is what UNRIVALED SS & TRC SS estimated.
You have a monster build. Do you just go up in smoke at 30mph on the street?
I know I shouldn't get caught up to much in numbers, but, the numbers seem pretty good for a stock L99 with shorties and no fuel system mods besides the BAP and the factory 6200 red line. I'm happy now with the performance.

[UNRIVALED SS]

530 is a good strong car and fun to drive just the way you have it. I know because I had a similar setup in mine for quite a while. Dynos are for tuning don't worry about the number. Enjoy it and drive it hard.

[TRC-SS]

Originally Posted by SS PANTHER

Thanks guys. TRC SS, beautiful car. I have seen your posts before and I am waiting on my SLP coil covers like yours. As far as hp numbers go, I feel that would be more realistic and I think getting on a Dynojet is the only way to find out. My tuner has an excellent reputation and does many high end cars including many celebrities cars out here in SoCal. The percentage differences that I have read about between the Mustang and the Dynojet seem to be 12%. He calculated 10%. The one thing I do know for sure is from my baseline with my current mods to just the SC install with BAP on the same dyno, I gained 135rwhp and 121tq at 7.9 psi. I am very happy with the performance gain and now, for the first time, the car feels fast.
Mkn95u0, Yes, I went CARB for the bigger, hard to do mods. Only 91 here with the stock SLP injectors, CARB shorties. I do have a CAI and Solo high flow cats, which are not legal, but they can be r&r'd as a diy in about two hours. California is weird. You know. We have tons of illegals who seem to be legal driving without insurance, with cars that are unsafe, and are not running properly.

Yes the Coil Covers are awesome and really complete the supercharger!!

Looking forward to seeing how everthing turns out for you. Since th 567RWHP i dropped pulleys again and run a Torco race fuel tune and now push a healthy 606RWHP 596TQ with stock cam. The TVS2300 is impressive