i hav ls/vtec right now, and my vtec isnt working
but i have p28 ecu stock.. can dat effect my vtec since its a stock p28 ecu?
if it is.. wuts my best bet? go get it chipped? or just get a brand new gsr ecu?

 

easyest way to do it is to sell the p28 for $100 and buy a matching ecu for your motor.if that doesnt fix it wecome to my world(low oil pressure)
hmmmm or get the ecu chipped,p28's are god!

 

and what would be matching ecu?

 

ill look it up give me a few min

 

well your running obd1 right?that would be a p72\
but a ls/vtec runs best with a chipped ecu

 

oh ya go to http://www.phearable.net/ if u need a chipped ecu.itll run u about 175 for what u need,great guy,great ecus

 

thank you nakoabanded
by da way when they sell chippped ecu, they are selling p28 wit chipped ecu right?

 

175 will get u a chipped p28(ecu+chip+basemap) 75 is if u want to send them your ecu for chiping

 

i have the same problem, no vtec ... dont think its the ecu tho for me
how do u fix low oil pressure ?
replace the oil pan, or oil pump ?
would the oil light come on if pressure is low ?

 

try looking at the vtec solenoid. to me its uncommon to have a ecu cause vtec not to engage. my lil bros integra vtec works just that you cant hear it when it kicks in. low oil pressure can be caused by not having the right amount of oil.