ka24de bogging

[na90240sx]

i have a ka(de) that i did the sohc piston swap on iv had the head ported, i have 10.5 mm plug wires,iridium plugs,hyper grounding wires, custom intake,2.5 in exh, egr blocked off, i replaced the intake cam with a nother exh cam, truck clutch (better clamping power),megan racing fpr and the car makes good power above 2500 but under that it sorta boggs out a lil but once it gets above that it pulls pretty hard to red line and has now prob after 2500 i was wondering if any one could tell me why this is if so id really be thankfull

[rotorimp]

What is your timing set at?

[SK240SX]

... i replaced the intake cam with a nother exh cam, ...

i think this is your problem, aside from the timing. is it a 248int 248ex?there's an extensive thread on cam swaps and timings for them, dunno if you know that already. might wanna look that up again..

[na90240sx]

i set the timing at tdc and lined the marks up but i still think it might be off just a lil bit still cuz it dont really wanna let u take off in it untill its warmed up

[na90240sx]

its two stock exh. cams i was told i could run them but im kinda wondering now

[DALAZ_68]

http://www.240sxforums.com/for...74679