GT2871 USERS. SR motor - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

deukalionS14 · 06-10-2009, 11:11 AM

ill try to get a dyno sheet up soon but I have:

2871r .64
HKS 256in/264ex
megan ex. mani
stock intake mani
and thats about it...

i really wonder if it IS the intake manifold...because i could save up and get a intake mani and bigger throttle body...could it be the spark? like its not sparking hard enough? idk...im pulling shit out my ass now.

im thinking i can buy other bolt on parts before i change the cams out...i dont know what to do...

06-10-2009, 11:11 AM	#11
deukalionS14 Zilvia Junkie Join Date: Dec 2007 Location: SoCal Age: 39 Posts: 326 Trader Rating: (9) Feedback Score: 9 reviews	ill try to get a dyno sheet up soon but I have: 2871r .64 HKS 256in/264ex megan ex. mani stock intake mani and thats about it... i really wonder if it IS the intake manifold...because i could save up and get a intake mani and bigger throttle body...could it be the spark? like its not sparking hard enough? idk...im pulling shit out my ass now. im thinking i can buy other bolt on parts before i change the cams out...i dont know what to do... __________________ want to be in the 500whp club by the end of next year!!!