driveability

[assault187]

Thinking about doing a head build for my 2G street car, but wanted to get some feedback before I russle anything up.

Looking to do go ported with valves and springs, Will I have any driveability issues with 1MM oversized valves with porting.

 

[MrBoxx]

No. You shouldn't.

 

[VETTE_50_TH]

Driveability??!! You'll be scorching the earth!!

James

 

[90laserRSfwd]

I don't think you'll have issues. Unless you consider tire wear an "issue"....

 

[dsmconvict]

Thinking about doing a head build for my 2G street car, but wanted to get some feedback before I russle anything up.

Looking to do go ported with valves and springs, Will I have any driveability issues with 1MM oversized valves with porting.

Haha finally... good luck with it Nick.

 

[Defiant]

You'll really be burning up the road, Beavis.

 

[twicks69]

Agreed, go for it if you want to spend the money.

Otherwise, do a 1G head swap, keep it stock port, stock size valves, with a 1G Magnus SMIM and a 1G TB, 272's, springs and retainers, with 3G lifters. Still flowing enough for me, but I do know I would benefit from oversize valves and a port-job for sure.

 

[assault187]

Agreed, go for it if you want to spend the money.

Otherwise, do a 1G head swap, keep it stock port, stock size valves, with a 1G Magnus SMIM and a 1G TB, 272's, springs and retainers, with 3G lifters. Still flowing enough for me, but I do know I would benefit from oversize valves and a port-job for sure.

well, I already have the JMF mani, 1G TB, and 272's on the car now I will be sticking with the 2G head though.....