501rwhp Mazda Rx7 Gt35r. E85 20psi. in car

light throttle just easing into it.

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Why I picked the GT35R for my RX-7 over the stock twin turb
I cover the basics of turbochargers in simple terms to explain why I chose the GT35R over T04Z or T78 or T88 etc. It's all about air flow. Sure there are technologies that make the turbo more efficient in more applications but the turbo is most efficient in an area known as the compressor map. Exhaust back pressure plays a huge part when dealing with quick spool small turbos. Large turbos deal with spool up and lag (commonly description) I chose the GT35r for near stock spool up with more efficient 400 hp generation





501rwhp Mazda Rx7 Gt35r. E85 20psi.
just having some fun.





Mazda RX7 Race Car
Danny Bradshaw's 1979 EP/SPU Mazda RX7 Racecar.. The car races at Portland International Raceway and in the Northwest area of the United States. The car has a 12A rotary engine inside. 240Z Fender Flares on the Mazda RX7. Watch us at PIR in Oregon.





Rx7 Sports Sedan Race Car, 700HP 20b Turbo Rotary @ Phillip Island 2013, Race 3
Race 3, Round 4 of the Kerrick Sports Sedan Series, part of the Shannons National Motor Racing Championships. In car footage from Bruce Banks' Mazda RX7. We won the round and also are now leading the championships coming into the last round, Sandown, November 15-17. Check out www.facebook.com/banksrx7 www.facebook.com/theNationals www.facebook.com/sportssedans www.sportssedans.com.au




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