CAM HELP?

[calais1965]

We are building two stage 2 274cid engines for our racing cars.

We will use Borg and warner SX400sx3 (twinscroll) 80mm turbos and E85 fuel.
Other motor has GN1R heads and other Gn1 heads.

Any good cam ideas for these combos?

 

[turbobitt]

We are building two stage 2 274cid engines for our racing cars.

We will use Borg and warner SX400sx3 (twinscroll) 80mm turbos and E85 fuel.
Other motor has GN1R heads and other Gn1 heads.

Any good cam ideas for these combos?

What is the end goal ? Can't go wrong with the old tried and trued 224 cam as long as its the right lobe number.
AG.

 

[calais1965]

Looking for low eights for racecar (3300 lbs).
Our other car went 9,42 with 231 cid block at last season so we hope to get these to eight with stage blocks.

 

[turbobitt]

An aggressive profile solid 224 has been know to be well in the 8's. The nice thing about this cam is the opening and closing events are really good for torque, responsiveness and doesn't lay over with high backpressure/drive pressure. Can go bigger but the gains could be minimal to nonexistent with high drive pressure and small exhaust turbine.
AG.

 

[calais1965]

That's what we are looking..
Any cam cards about good aggressive 224 cams?

Lähetetty minun E6553 laitteesta Tapatalkilla

 

[turbobitt]

That's what we are looking..
Any cam cards about good aggressive 224 cams?

Lähetetty minun E6553 laitteesta Tapatalkilla

Sent a PM.