Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum - View Single Post - **RawBrokerage ISIS RB25 Manifold Review**

ANVIL · 02-16-2009, 10:40 AM

i have one of these waiting to go on also, looks really good. i also had to file some of the ports but it actually wasnt a big deal. im wondering if anyone has one and can compare it side to side with a greddy unit. mine looks really good and i dont think you would be able to tell it from a greddy. only thing is theres no install instructions and i have to search forums for install just to be sure. wouldnt be a big deal, just sucks for me because my laptop at home is being serviced and i dont know when im getting it back.

i wish i would be able to tell you if just the manifold how the power changed from the stocker but im also doing my injector and turbo upgrade at the same time followed by a retune.

02-16-2009, 10:40 AM	#8
ANVIL Zilvia FREAK! Join Date: Apr 2005 Location: Anchorage, Alaska Posts: 1,174 Trader Rating: (8)	i have one of these waiting to go on also, looks really good. i also had to file some of the ports but it actually wasnt a big deal. im wondering if anyone has one and can compare it side to side with a greddy unit. mine looks really good and i dont think you would be able to tell it from a greddy. only thing is theres no install instructions and i have to search forums for install just to be sure. wouldnt be a big deal, just sucks for me because my laptop at home is being serviced and i dont know when im getting it back. i wish i would be able to tell you if just the manifold how the power changed from the stocker but im also doing my injector and turbo upgrade at the same time followed by a retune.