Hi..
I´m building a fully build B20 Vtec turbo engine and I was wondering how high can I rev this engine.. Here are the parts:

dart engine block 84mm bore
manley turbo rods
JE 9:1 pistons
cometic head gasket
eagle crank
full ferrea valve train (combo kit)
GSR cams
ITR oil pump
full balanced

Thanx for your help

 

ttt

 

with stock GSR cams i would say about 8100rpm

you can rev it much higher but your peak power will probably be under 8100rpm......

 

Thanx for reply.. some more ideas maybe from the FI guys are using stock GSR cams in their turbo setups.

 

i would not rev any higher than stock with your cams

 

Being turbo its probably making power higher than 8k. That block can probably handle over 9k. But only rev it as high as you make power. I would say 8500 is probably about the limit.

 

I thought stock GSR cams will make power up to 10500 rpm
What kind of turbo cam is made for higher reving?? Crower??? Crane cams??
I was planing to rev between 9000 to 9500 rpm with making power of course ;-) and I thought the GSR cams would be fine :-(

 

bump

 

till it stops making power