1 bar on stock manifold?

[Lee C]

Any advice on porting the standard mani or anyone out there who does it?

 

[gayan_GT]

@ DUB

i didnt know that... so 1 bar on std internals are safe ??? cos i thought the the maximum you could go safely was with 0.8bar...

@ dileepa

yeah i know and i still dont know how you manage to get away without you engine going " BOOM " LOL!!!

forged internals are totally unnecessary on CT9 running 1bar. stock internals have been proved to withstand power far above what the CT9 can produce. I'd even go as far to say that forgies are not need on a hybrid setup either....

anyway....

i ran 1bar on a stock mani. my headgasket went but it was unrelated to the mani. you could get away with it, but better safe than sorry.

the way i see it you have 4 alternatives.

port the stock one
get a JAM one
get a RR one
wait for speedvision to develop theirs.

you're gonna have to wait a short while for the last 3 though.