PDA

View Full Version : S13 SR Problem


Angronrb25
08-22-2011, 07:51 PM
OK I have a S13 SR in my S13. Long story short the motor got overreved to 10k and the head wasnt built for it so I bent 10 out of 16 valves! I replaced the valves with 1mm oversized intake and exhaust and after putting it back together I cant get the idle down below 2800! I am running a Enthlapy Tuned ECU! Do I need a retune? I have replaced the IACV, and the TPS! If I need a retune does anybody have a number to reach Martin! I used to have his number but I changed phones and lost everything! Please help!

Leonidas
832-428-9673

warauto
08-22-2011, 09:34 PM
OMFG Leonidas.....like from sparta Leonidas, JP. Well I think you do need a re-tune, from my experience head work almost always needs tweeking. You can always use a piggy back to smooth out where the enthlapy misses. Like a greddy e-manage not like a AFC2 that would be beyond the scope of it's realm.

SC90S13
08-23-2011, 09:39 AM
When you put new valves in did you put new guides in and reseat the valves?

gtrmonkey
08-23-2011, 10:39 AM
make sure you don't have any vac leaks

Angronrb25
08-23-2011, 12:18 PM
My machine shop did all the work! I didn't do any of it he said it was all good and I have been going to him for years

Angronrb25
08-23-2011, 12:19 PM
Also I did a compression test and it was good all across the board