uhh 240 problems!!!

[skydragoness]

'91-early '93 cams are over-rated. (why the heck do you call them 91 cams??? they were offered in S13's through early 1993...)

You see like 3 hp to your wheels, and no torque improvment. 2.5-3.0 Exhaust, Intake, SOHC pistons, then '91-early '93 cams, you will see some improvement.

How much of one?

[Dattebayo]

Enough to make anyone happy!

I just realized that came out wrong, sorry! It'll get you to about 170-180 whp... you need a little machining done for the pistons though.

[JDMEnthused]

ehh.. the earlier KA24DE's have a lower comp. ratio stock but.. if u get afm pistons, if wouldnt matter, just a thought.

[Nismochick240]

well i've heard that the cams are stage 1 upgrade for the s14 and give you around 10 more hp

[thekage]

Those cams will shift your powerband up. The only way they will give you 10hp is in conjuction with other "stage 1".. haha.. upgrades... i/h/e.. piggyback fuel controller/chipped ecu/standalone...For a NA car.. those cams will give you a lot better top end... but that isnt always where a NA KA wants to be. The ka makes power in the mid end of the spectrum.

I plan on using those with i/h/e.. a chipped ecu, lightwieght flywheel and pulley along with the sohc pistons.