blacktop cams in a silvertop

[gazza_jay]

If some1 can help me with this im a lil stuck.. So I read somewhere that b/t has a bigger cam lift than s/t, having a bigger lift in the cam does that mean it will breath a lil better under high revs, that meaning more fuel and air mixture 2 enter the chamber and 2 scavenge the rest of the exhaust gasses out... so is putting b/t cams in a silvertop a good idea 4 a cheap modification.. what is the factory cam duration and lift for silvertop and blacktop.. and has any1 done it and noticed any change... or is it not worth the effort. or what cam setup would be ideal 4 a s/t for better acceleration without having 2 modify the head.. I dont worry about losing the vvt I think it would make the engine sound better anyhelp would be cool

[overcast]

there may be issues with going from vvti to vvti-l but im sure someone else will know more..


thats my 2 cents worth lol

[Alex B]

Cant say its worth 2 cents as neither have VVT-i, Let alone VVTL-i. They both simply have VVT.

[overcast]

Cant say its worth 2 cents as neither have VVT-i, Let alone VVTL-i. They both simply have VVT.

No need to get snarky...

[sergei]

It has been discussed here
http://forums.toyspeed.org.nz/viewtopic.php?t=40541&highlight=black+top+cams+silvertop
and here
http://forums.toyspeed.org.nz/viewtopic.php?t=41484&highlight=black+top+cams+silvertop

[gazza_jay]

thanks.. and yeah I was lead 2 beleive that they were both just vvt...