Hatch Man(GsR)

If it bounces the box at 7500, your tach is 300 rpm OR 4% inaccurate. Mine is close to the same, but when the car is on the dyno and you get an accurate RPM reading you will see the difference.

Also, I know for a fact that the stock cam in a d16 will not be able to pull an adequate amount of air to make power any higher than 7300-7400rpm.

For a few weeks (the worst few weeks of my life) I ran a setup with a ported y8 intake manifold, AEBS 68mm throttle body port matched to the IM, SRI, DC 4-1 header, and catless 2.25" exhaust. The stock head will not be capable of pulling enough air at just under 7400rpm and you will feel a noticeable dip in horsepower. I made a total of 133whp.

Also, I set the rev limit at 7400 rpm in the ecu, and the tach would still go past 7500 on the scale.

Hatch Man(GsR)

Excuse me, 2500 is what I meant. I mis-typed.

My 1996 ex coupe weighs 2495, full interior, with the driver (myself). Weighed at VMP in November. Because of transmission issues I ran a 13.4 @109 and a 13.2 at 94 (no they are not backwards). My best 1/8th was an 8.5 @ 90 (this was my 13.2 pass)... I was running street tires, and my best 60' was a 2.2..

It was not my info that was twisted it was the "2" and "3" on my keyboard.

sohc_mshue

honestly 133whp with that all motor setup aint bad at all

Hatch Man(GsR)

Ya it wasnt bad for a stock IHE sohc. But one night I was out with a friend of mine who drives a DA ls teg, also IHE with a b18b swap (stock ecu was his downfall). We raced from a dig and we both lost. lol

It was like the whole race was in slow motion and nobody was pulling.. lol

propst56

how far would yall take the redline in a jdm d15b vtec. mines on my stock p2p ecu in my ek and im getn a jumper harness and a chipped p28 or a p08 and my motor is still pulling extremely hard at 7200 so i wanna raise it up i jus dont know how far.

ethan82000

dude this is a 3 year old thread

you fail

8====D

O snap

Edit: didnt realize it was so old... my bad for bumping it