I was surging around 1500 and up towards 2000. I could blip the throttle and it would go away but shouldn't have to blip anything. They did fix the shift points. Yes 1st gear downshifts were brutal when in S Mode. Tell them you want rev matching and to smooth out the downshifts. I'm not doing...
Sorry for the delayed response, I gave up on VMP's tune and have spent the money for Ken at Palm Beach Dyno to tune it. I sent several emails about surging along with other questions and he answered the questions but never the surging. The Stage 3 Gen 2R does not put out the numbers VMP claims...
You will want to go back to "stock" tune just prior to installing SC. I went with MMR OPG &TG. My stock 275 Ps don't hook worth a crap but hopefully my MPSS will be here Monday and I'm going 315/35/20 on rear and 285/35/20 frt.
Alex has been great to work with and has been able to answer...
I have the GT350 Sport cat back and just had the VMP GEN 2R Stage 3 installed, wow! I liked the sound before but now it sounds amazing. I'll have to post up a vid
Here is the final dyno pull done today on a dynojet and it was around 80 today here in Texas. Sorry for the crappy pics. The final was 564WHP/530TQ. I'm a bit bummed that it didn't get in the 600s as that is what VMP said it would and they claim that and more in their videos. It runs great...
Correct, I have stock 20" Foundry wheels and P tires. They are worthless and can break loose at 80 as well when shifting from 3rd to 4th - which gets your attention:eyebulge:! I plan to run Mich Pilot Super Sports in 315/35/20. Just waiting on my wheels to come in. I've thought about the DRs...
Just got back from dinner. Took the wife out. It's running great, will take it back in Monday to change some shift points and hopefully get it Dynoed. It can break the stock 20s loose at 50 mph
Still not done with data logging, and dyno pulls. Hopefully this gets finished tomorrow as it's going way over budget paying for this much data logging.
Waiting on the tune that was supposed to be loaded on the SCT. VMP left a note inside the SCT box that they didn't have the right computer number. They should have notified me during the numerous times I called to check status and to confirm a 93 oct tune was loaded! Instead we get to the load...