Hi there, sorry for bringing back an old thread but I gotaa tell you how far the car has gone.
It broke several times last year so there was not much to tell until now so here we go.
The first time it broke the flywhel studs so I had to oversize them to 11mm to get a tight fit and that problem is now resolved.
The second time it broke the pressure plate, it was all twisted.
The third time the outer cv joint broke.
ther fourth time the cv axle broke.
The last time a valve broke and the valve head fell into the cilinder and broke a piston.
That was the sad part, now the good news.
I have rebuilt the engine with a few improvements.
Lightened the crank a little.
Head has been fully ported and polished and the chambers have been "grinded" so everything is now smooth inside.
Compression is now a bit higher (13.5) thanks to decked head and block (0.5mm each) and p29 pistons
No more distributor, ignition is now wasted spark thanks to megajolt (
http://www.autosportlabs.com )
I used 3 mls gaskets, took them apart and made a 3mm gasket to keep the compression within reasonable limits.
Went last weekend to the local drag races with the car untested and I had some problems with fueling and did a first run of 14.9 for a 1/4 mile, but the engine was limited to 6800 rpm because it had not enough fuel, I didn´t had bigger jets so I just set the needles 1 notch up to get more fuel in the mid range and it paid off so I could get to 7300 and my best time for the day was 14.45, I´m very happy even after the fuel failure because I´m getting closer to the 13s and I guess that with the fuel problems solved I will get there.
Sorry for the lengthy post but I had a lot to tell.
VIDEOS:
http://www.youtube.com/watch?v=GlPeYZYJ ... e=youtu.behttp://www.youtube.com/watch?v=83tcSL9H ... ure=relmfuhttp://www.youtube.com/watch?v=iAcwhkHL ... ure=relmfuhttp://www.youtube.com/watch?v=zYgQV8_e ... ure=relmfu