yorace2win

i have a b16a1 and have no fukin idea what the redline for the sob is so i was wonderin if u guys had ne guesstimate???? polease?

lsvtec-crx

the redline on a stock ecu is i believe (not sure for a stock one) 7800 or 8200rpm

02WRX

8000

EF_LSVtec

depends on your ECU, PR3 is 8200 and PWO is 7800

yorace2win

ok well, i dont know how to check but it has a Vtec controller and ecu... how can i check???? <------------ im an idiot for not asking the guy who sold it to me...... thanx guys...... also i was wonderin where you got your JDM 4-1 headers and for how much????


[Modified by yorace2win, 9:40 PM 7/28/2002]

bryant

Check the Best Buy forum for the JDM header. to check for readline. take it all the way up till you hit it. UNLESS its chipped.

EDIT: or just check on your ecu. it should say PWO or PR3


[Modified by CR-X, 8:46 PM 7/28/2002]

yorace2win

its a pwo and the guy said it will go to 8000, at least thats where i can take it .... he also says that with some CTR cams i can take it to 8400 easily.... does this sound correct

HybridFiend

CTR camshafts and the 00-01 ITR camshafts share the same profiles. Now for the peak Hp/torque of those camshafts depends on a lot of variables. Your main concern should be is your bottom end and valvetrain going to handle the rpm/shockload. Your ecu will have a fuel cuttoff limit on rpm. So if you "chip it" then you have a higher rpm limit. Now for the camshafts you can vary the power they make by adjusting the timming with ajustable cam sprockets. That is suggested on a "dyno" preferably near and in conditions the vehicle will run in. I could go on and on, but for now that's it.

REDBARON

The CTR and ITR camshafts do NOT share the same Intake profiles. The CTR is more aggressive.