r1650 is going to be a bitch stage III upgrade for you guys. It’s going to be like stage 2.5. You guys need a 1900 in there to get nuts.
1650 is not going to make you 500 whp on pump gas. Maybe 450 if you’re fully modded. That’s awesome, but you’ll be spending a fortune for maybe 60 whp over a maxed out 1320. Doesn’t make sense?
When you think about it, reasonably ‘pushed’ TVS1320 cars are making what…375whp with exhaust + cats + intakes + catback…and race gas. What’s left? I know GIAC posted a commercial that said 400+ whp on 91. I also know APR’s hub dyno showed them at 408 on their fully modded stage II 2.0. I’m talking normal guy on a tough mustang dyno…what are we looking at from the B8 like Stephen’s car…375? Maybe inching up to 400whp on the strongest cars (and just as much torque of course). The 1650 is likely going to deliver an extra 125-150 CFM…or another 85-100 crank hp which is what, 60-80 whp. Awesome…but that still leaves you in the 450 whp range.
Don’t get me wrong, the car will be retardedly succesful, but I think it would be interesting to see what would happen with a really big upgrade rather than inching up to the 1650. APR made this mistake with the TVS1320 in the RS4 kit. The blower is just too small for the application to really take advantage of the car’s potential. The car is awesome with it…but leaves about 75-100 whp on the table. Now you’re seeing JHM installing (currently) the Vortech blower on Dan’s RS4. That thing will be ridiculous. On top of this, another company has been posting some information that they’ll be using a TVS1900 and TVS2300 for the RS4. Who on earth is going to buy the APR TVS1320 kit after those are out? And why didn’t APR step up to the bigger blowers?