Rb25Det To Rb25De

[MBS206]

^^hmm google must have it wrong then because it shows the cam profiles between the r33 rb25det and r33 rb25de are the same - 240 degrees duration and 7.8 mm lift on both inlet and exhaust

shit yeah, i better forget that ive had an RB25DE head from an S1 beside an S1 25DET head and the cams are different...

[cameron666]

yes i can easily go put a original 25de , but the point i was thinking of using the 25det was because of the PFC already wired up, det has better valve springs, and the fact the motor was already in the car.

Found out but, trying to chase 10.1 comp which is original for a 25de is to much.... so id hafto change pistons etc.

Im just going to get a 25de and put it in.. and yes i am on my P's

[MBS206]

Depending on which state, changing to a 25det wont do shit for legalities. Car will still be illegal.

and as to the powerfc you just unplug it all, and when the 25DE goes in, plug it all onto the new computer. Its not hard...

[Captain Natro]

If you're going to downgrade, you might as well downgrade properly and put an LS1 in it...

Oi.... Leave the mighty pushrod beasts out of this lowly thread

[StevenCJR31]

shit yeah, i better forget that ive had an RB25DE head from an S1 beside an S1 25DET head and the cams are different...

Really? How were they different? Lift? Duration?

[Gameboy]

How about just sell the car and buy a non turbo one.