PMO ITB's, DC 43 cam, JIC, Electromotive TEC3R, etc
#167
When I started the project, I asked John D for the most aggressive cam I could get. Told him it was a street car. So maybe thats why he recommended the DC 43 - 112.
The reason I wanted more at the top was bec of the Pauter rods. It could rev to 7.5k. The graph doesnt show my new rev limit to 7.3k.
So right now I am happy with it but will likely go to a bigger cam a yr down the road. I drove my friends 67 911R replica. With its small 2l engine, it revved all the way to 7k and had a nice top end kick. Not strong but the characteristics of the engine is what I liked.
#168
#169
#172
So we are hitting the track tomorrow with a couple of GT3s. I decided to install the ITG filters and they look much, much better than the k&n's, and lighter too! Since there is no cover, induction music is more prominent.
I also decided to do a LPMM mod to my fabspeed maxflo's. I am attaching a vid for you guys to hear. Same typical LPMM sound I guess. But response is much better than I expected. Richard Clewett told me to go straight pipes to help get power at the top, so with my tuner.
It easily revs now to 7.3k.
Here is a pic of the ITGs.
I had to force my daughter to take the vid. LOL...found out she was moving a lot.
I also decided to do a LPMM mod to my fabspeed maxflo's. I am attaching a vid for you guys to hear. Same typical LPMM sound I guess. But response is much better than I expected. Richard Clewett told me to go straight pipes to help get power at the top, so with my tuner.
It easily revs now to 7.3k.
Here is a pic of the ITGs.
I had to force my daughter to take the vid. LOL...found out she was moving a lot.
#175
Rennlist Member
Camlob. It sounds great!
Not too loud from inside. Induction is great above 4000 rpm. When I listened to the you tube clip from outside the car I wasn't sure. Sounded a bit "flat plane crank", not metallic vintage 911RS enough to me (chatttery, popping etc). That may well just be just the exhaust set up though. However inside (kinda more important!) the sound is VERY nice and well distributed a cross the rev range.
The needle swings quickly around the dial and its very responsive. The power seems very linear and strong.
Well done!
What is your idle rpm with this cam and set up? This is one area of the cam/LINK install Im still playing with.....
Cheers
Not too loud from inside. Induction is great above 4000 rpm. When I listened to the you tube clip from outside the car I wasn't sure. Sounded a bit "flat plane crank", not metallic vintage 911RS enough to me (chatttery, popping etc). That may well just be just the exhaust set up though. However inside (kinda more important!) the sound is VERY nice and well distributed a cross the rev range.
The needle swings quickly around the dial and its very responsive. The power seems very linear and strong.
Well done!
What is your idle rpm with this cam and set up? This is one area of the cam/LINK install Im still playing with.....
Cheers
#176
Camlob. It sounds great!
Not too loud from inside. Induction is great above 4000 rpm. When I listened to the you tube clip from outside the car I wasn't sure. Sounded a bit "flat plane crank", not metallic vintage 911RS enough to me (chatttery, popping etc). That may well just be just the exhaust set up though. However inside (kinda more important!) the sound is VERY nice and well distributed a cross the rev range.
The needle swings quickly around the dial and its very responsive. The power seems very linear and strong.
Well done!
What is your idle rpm with this cam and set up? This is one area of the cam/LINK install Im still playing with.....
Cheers
Not too loud from inside. Induction is great above 4000 rpm. When I listened to the you tube clip from outside the car I wasn't sure. Sounded a bit "flat plane crank", not metallic vintage 911RS enough to me (chatttery, popping etc). That may well just be just the exhaust set up though. However inside (kinda more important!) the sound is VERY nice and well distributed a cross the rev range.
The needle swings quickly around the dial and its very responsive. The power seems very linear and strong.
Well done!
What is your idle rpm with this cam and set up? This is one area of the cam/LINK install Im still playing with.....
Cheers
However my friend already built the CF mold for the hood. So I am installing it next week.
#177
Dude! Am shocked and envious!!! Holy crap what awesome performance! Seems like the car likes it at 7k rpm from the sound, also seems very controlled. Awesome. I should just remember never to bike at dh ear ever again : )
cheers
cheers
#180
The 997 GT3 RS with the k&n suffers much, much more. Water gets funneled in from the lid straight to the filters!