Catcams 422

[Grandpa Joe]

Is there anyway of making them work on the standard ECU?

Or is it completely impossible?

 

[Dan519]

you can't even use them on standard pistons. Don't try it, it'll be a pig to drive. might make ok power, but light throttle stuff will confuse the MAP sensor

 

[Grandpa Joe]

Hmmm. I was thinking long term possibly, just having ideas with some high comp pistons.

Mounting the MAP sensor slightly remotely with a very small fuel filter inline might help take the pulses out a bit. But yeah the duration and lift at TDC is a bit much for MAP.

I can see what would happen though, find it doesn't work and then have to get an ECU anyway...

 

[Dan519]

you'll end up getting an ECU and doing it in a rush. I'd get the ECU first and build on the spec from there personally (what I'm currently doing with my 197)