Andzey Posted January 14, 2019 Report Share Posted January 14, 2019 someone please make some japanifold vs r mani sound test within same turboback pipes. The S60R sound isnt that bad after all.. Don't need to be flow modeling expert to notice that R mani has slim runners. Guess that helps build boost with small hotside turbos like stock one,still becoming bottleneck with larger units Link to comment Share on other sites More sharing options...
lowkeyturbo Posted March 19, 2019 Report Share Posted March 19, 2019 On 1/14/2019 at 4:40 PM, Andzey said: someone please make some japanifold vs r mani sound test within same turboback pipes. The S60R sound isnt that bad after all.. Don't need to be flow modeling expert to notice that R mani has slim runners. Guess that helps build boost with small hotside turbos like stock one,still becoming bottleneck with larger units I have R mani with straightpiped OBX exhaust. Its less burble more raspy. I prefer the japanifold sound TBH, just too lazy to change back to japanifold mani. Link to comment Share on other sites More sharing options...
gmsgltr Posted March 19, 2019 Report Share Posted March 19, 2019 same hah ^ Link to comment Share on other sites More sharing options...
Andzey Posted March 20, 2019 Report Share Posted March 20, 2019 This is how Sweedish Simons Exhaust sounds with R mani from S60R, and 9blade turbine wheel 19T. While driving, it seems to me that R manifold fires more sequentially - it is more equal length than the Japanifold, which makes bubbling sound like old subaru. With R mani theres no bubbling, just the 2 stroke engine dirt bike sound R Simons x.mp4 Link to comment Share on other sites More sharing options...
RBoy8 Posted March 23, 2019 Report Share Posted March 23, 2019 Japanifold with 3" IPD Turboback Link to comment Share on other sites More sharing options...
gmsgltr Posted March 26, 2019 Report Share Posted March 26, 2019 someone come install a japanafold on my R. you can have my R manifold. kthnxbai. Link to comment Share on other sites More sharing options...
lowkeyturbo Posted March 27, 2019 Report Share Posted March 27, 2019 On 3/26/2019 at 9:20 AM, gmsgltr said: someone come install a japanafold on my R. you can have my R manifold. kthnxbai. Same. But i wonder if the R mani is better in certain RPM ranges? Maybe the 3.5 -5K? Would the japani be better in the high or low end? Link to comment Share on other sites More sharing options...
TIZIO AKA 1 HND MEC Posted April 22, 2019 Report Share Posted April 22, 2019 On 3/27/2019 at 4:02 PM, lowkeyturbo said: Same. But i wonder if the R mani is better in certain RPM ranges? Maybe the 3.5 -5K? Would the japani be better in the high or low end? The Jap sound is unique, the R mani flows better... more on the high end when the turbo needs ''room''. Link to comment Share on other sites More sharing options...
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