UpRev @ RT Tuning - momentum headers/ART pipes/ported TBs
 

Recently added the mods in the title to my Z and after the great experience I had the first time around with R/T Tuning (Montgomery, PA) I was sure to head right back to their dyno! Everyone there is extremely professional, very helpful, and thorough. They take into account everything about the car, including maintenance, any and all mods, tuning preferences, what the car is being used for, etc. I also had the car re-aligned and corner balanced again by them - which worked out extremely well for last autocross season. Went a bit more aggressive with alignment specs this time around and the car feels great.

New mods:
Momentum headers
Motordyne ART pipes
Synergy ported throttle bodies

Existing mods:
Motordyne M370 intake manifold
Invidia Gemini cat-back exhaust
Injen cold-air intakes

Mods removed/last dyno (307whp 264lb/ft):
Fast Intentions high flow cats

Anyways... without further delay, here's the dyno results! Old numbers are the previous mods/dyno tune they performed. Apparently the car was being stubborn and kept trying to pull timing around 5k rpm (the little dip that just wouldn't go away). What's incredible was the huge jump in power from 6k to redline!

http://i1091.photobucket.com/albums/...psr0awmnou.jpg

I highly recommend these guys to anyone in the Tri-state area.

Looks strong. I have to wonder if the M370 IM is still helping with your other mods or if you would be better off getting the stock IM ported. I also have a M370 and Synergy ported throttle bodies but no headers yet.

Unbelievable gains! Port the m370. Results would be interesting.

I'm wondering the same thing DR, unfortunately I think I'll be sticking with the M370 at this point. I'd be curious to see If something else would change the low end instead. Very happy with the end result though.

Nice stuff Pharm. If/when I ever get tuned, I'm pretty sure it will be with R/T. Heard nothing but good things about them.

Vince at RT is good. :tup:

They're excellent man! Nothing but good experiences with them. They don't overbook and squeeze in as many cars as possible in a day. Really take the time to tune every car the right way. Same goes for the alignment tech as well.

Awesom dyno. Just out of curiosity, what could you do to make the horsepower peak all the way to 7,500?

I just saw this on their FB page, great gains, had same mods minus the ported TBs(z1 header replicas as well), Vince and the crew are awesome, their new shop looks phenomenal! Mine knocked around 5500 and had to pull timing as well, need some better fuel. 330 was my goal with the Z1 headers, I didnt hit it(so I went FI), though the m370 was the cause that I didnt keep building top end power.

I wonder all tho how much of that increase is to the TP's and headrers. great number regardless. I'm trying to get a ported lower and TB's and make some more test runs after I do my back to back runs with their upper intake VS the M370.

Maybe that'll be a project for next year (upper and lowers). Here is a quick video I made with final cut pro of my day at RT Tuning.