TSP torquer vs2.....Not impressed
As was explained to the owner, we did have the dyno recalibrated in between his sessions - we were getting complaints that we were padding numbers to look better than another local shop with the same Mustang dyno - this was not the case as they too initially had very high numbers with the calibration that was put in their dyno from the factory and they had it recalibrated. We had ours recalled as well, and the numbers did drop. INMY01TA can attest that now the dynos are very close as we made pulls on his car very shortly after making pulls on the other shops (just for those on here who may think there is still a difference). And the cal doesn't get changed for anyone - you want Dynojet numbers, go to a Dynojet...
However, that does not completely explain the power drop that this post is about... I can tell you for sure, that it is not in the tune - I definitely spent a good bit of time trying to be sure it was not. Final AFR ended up at 12.6 to 12.8 and the timing it liked best was 26 in the torque band to 27 in the power band. I talked to the owner about the setup because I would agree that it is down on power. You can feel it on the street as well. But since he did all his own work, and I had expended every effort I could in the tune, there wasn't much else I could do for him.
I will say one thing - I have tuned a couple cars with the torquer cam, and only one that I can remember made the power I expected. I don't know if it is the combination the car owners are putting together or what, but I have seen much better results out of other TSP cams for sure. And I am not bashing TSP by any means - we use their cams extensively - I have one in my own car!
LS1HIGHLIFE - if you do find anything such as pushrod length, cam timing, etc that may help exlpain the issue, let me know - I would be happy to get you back on the dyno and help you find out if it makes a difference (don't worry about charges). I know you are disappointed and will do what I can to help you if you find anything amiss...
No problem man! And like I said, don't worry about money for the dyno - I'll take care of that - won't take much time. Give me a call when you find something and you're ready - we'll get you in!
The Best V8 Stories One Small Block at Time
I put down 355rwhp on a particular Mustang Dyno, cars i race on the street put down 420rwhp on a dyno jet, and we can't pull from each other. I have a TSP233/239 cam, and out of the box 243 heads. My car runs great, there's nothing wrong with it, but a dyno told me it made 355/332. To give you an idea a stock ss put down 260 on this Dyno. If the car feels stronger, or just as good, it's probably fine. I would probably try to find a different dyno to throw it on...
And sorry, I didn't read the whole thread, not going to lie. Sorry if i covered stuff that was already figured out.
Also just read that it feels down on power, sorry for not reading lol
I put down 355rwhp on a particular Mustang Dyno, cars i race on the street put down 420rwhp on a dyno jet, and we can't pull from each other. I have a TSP233/239 cam, and out of the box 243 heads. My car runs great, there's nothing wrong with it, but a dyno told me it made 355/332. To give you an idea a stock ss put down 260 on this Dyno. If the car feels stronger, or just as good, it's probably fine. I would probably try to find a different dyno to throw it on...
And sorry, I didn't read the whole thread, not going to lie. Sorry if i covered stuff that was already figured out.
Also just read that it feels down on power, sorry for not reading lol
Its a good thing we dont race dyno's eh? 



