dsmturbo84

I Have A 6 Bolt That I Just Mit Have Sold Becase My Money Is Low Right Now But Later When My Money Comes Back I'm Going To But A 6 Bolt In My G2 Now My Qestion Is The Head On A Non Turbo 6 Bolt Is The Same As The Turbo Head, Has Anyone Done This Or Can It Be Done, I Know The Blocks Are The Same My Only Thing Is The Heads Please Anyone Help!!!!!!

dsmturbo84

Dose Anyone Know This??

Tom N

The cams are different and some non turbo heads have a block off to not allow oil to flow out the side to the turbo.

dsmturbo84

Will I Be Able To Make A Non Turbo Head Work As A Turbo Head

blackFLgst

Why in the hell would you want to do that




oops nvm, thought you were talking about putting a 420a head on a 4g63

Tom N

Yes.

Neesan

Ive read some N/A heads have coolant passages blocked off also that need drilled out.

The blocks are the same except the N/A doesnt have oil squirters if I recall, but if you are gonna run forged pistons it doesnt matter.

Definetly swap in turbo cams into the head, I am currently running a N/A head with the exhaust cam retarded a tooth, and my car runs like a total dog, dead around top end. But Im fixing that soon.

Tom N

I think he was just asking about a n/z head not a n/a block.

dsmturbo84

So U Can Buy A Non Turbo 6 Bolt And As Long As U Build It With The Right Internals U Will Be Good Right

blackFLgst

Yes, i'm running a N/A 6 block bolt with a 2g head