VX commodore Mod

[vxcp]

This has probably been asked plenty of times in this thread but i was wondering what is the better option to go a CIA either MACE or one of Original parts . com or go MACE Plenum/Manifold spacer with a manifold insulator, best option being more power and better breathing??

Thanks in advance

[SM1D3Y]

I'd go CAI, what other mods are you running ?

[MACE]

Value for money I would go with a manifold insulator first, preferably a 25mm item.

On the note of CAI kits, our VT-VY V6 kits are the easiest to install on the market.

If you have any other questions please don't hesitate to ask.

Cheers,
Steve

[vxcp]

Ive got supercharged pacemaker extractors, twin 2.5 xforce exhaust and twin high flow cats, not really after saving money i would like to no what is the best direction to go and now im looking at roller rockers what are ur thoughts as to what i should start with and what can i get more power out of as far as fitting i can do it myself with my dad so no problems there and plus MACE you have a very good HOW TO Section anyways =)

so what im asking is roller rockers by them selves, a CIA by itself or the Plenum and manifold?? as listed above.

[MACE]

Ive got supercharged pacemaker extractors, twin 2.5 xforce exhaust and twin high flow cats, not really after saving money i would like to no what is the best direction to go and now im looking at roller rockers what are ur thoughts as to what i should start with and what can i get more power out of as far as fitting i can do it myself with my dad so no problems there and plus MACE you have a very good HOW TO Section anyways =)

so what im asking is roller rockers by them selves, a CIA by itself or the Plenum and manifold?? as listed above.

Value for money, if you budget stretches far enough, then a set of rockers would be the go. Second to the rockers would be a manifold insulator to suit.

If you have any other questions please don't hesitate to ask.

Cheers,
Steve

[vxcp]

is there a big difference in the High rollers and Ultra high ones i see that ultra ones comes with pushrods is it worth the money to get ultra or not really?

[vxcp]

so i have the choice to get either of these 1:98 MACE Ultra high Ratio Rockers Holden V6 VS-VX Ecotec and Supercharged (L67) | eBay they are the ultras or these HIGH RATIO ROLLER ROCKERS FOR HOLDEN ECOTEC AND L67 V6 | eBay same price 450$. 2 things im concerned about 1. do i need to throw anything else in with the ultras and 2. do u think the ultras are worth it buying them second hand they look alright as far as i can see what u guys think?

[adz_vy]

if I were you I wouldn't buy the second hand items for the following reasons;

1) They may be damaged from improper installation or misuse (may not be visible but can cause problems in the long run)
2) You get a LIFETIME warranty if you buy from MACE

Do the smart thing

[vxcp]

is there much kw difference between the two would the high rollers be okay or would u recommend ultra ones??

[MACE]

vxcp,

The difference in power gains are shown below for NA setups

1.9:1 10 to 13rwkW
1.98:1 13 to 20rwkW

If you have any other questions please don't hesitate to ask.

Cheers,
Steve

[vxcp]

i saw on a thread that MACE only re work the roller rockers is this true im just checking because i was going to buy i set but probs not now however the post was 2008 could be different now =)

Andrew.

[MACE]

i saw on a thread that MACE only re work the roller rockers is this true im just checking because i was going to buy i set but probs not now however the post was 2008 could be different now =)

Andrew.

Andrew,

The rockers we supply are manufactured items. These are perfectly fine, so much so that we offer a lifetime warranty on them

If you have any other questions please don't hesitate to ask.

Cheers,
Steve

[vxcp]

sent u a pm i might go the more torque root first i got plenty of top end

[MACE]

The manifold insulator and plenum spacer would be the items you would want to consider first then

You have a PM