[mrG8]

Thanks guys, pulled the trigger on the rotofab

[Drew778]

Originally Posted by EMAX08

I have both! Ready to go in this Saturday
It is supposed to snow tonight so no cars and coffee= Install time

How were the results?

I have a roto-fab on now and just ordered my Tony Momo Tb!

[bomariam1]

I did go with ROTO FAB, after seeing Hennessy, lingenfelter and vengeance use it.

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[JSAVILLE]

where can I order the Tony Momo TB. from??? Best Deal....
I just Installed my Roto Fab .
Will I have to do any tuning with these 2 Mods???

[jbp8653]

Originally Posted by JSAVILLE

where can I order the Tony Momo TB. from??? Best Deal....
I just Installed my Roto Fab .
Will I have to do any tuning with these 2 Mods???

No tuning

[Markoz28]

Originally Posted by JSAVILLE

where can I order the Tony Momo TB. from??? Best Deal....
I just Installed my Roto Fab .
Will I have to do any tuning with these 2 Mods???

You can order them direct from him. Also someone is selling their’s every now and then on this forum. Mainly bc they are going to and even bigger SC and wanting 103 TB. They sell from 250-300 used. Great deal! New is 390 shipped and is still best bang per dollar

[Fraxum]

I am on the fence about porting TBs. The Rotofab will definitely be first for me. A ported TB (IMO) has not proven to improve performance in any measurable way except maybe on LS7s. I have had them on almost all of my Gen5-6s and have to say I have not felt any difference at all or seen an ET improvement. It can't hurt I guess was my only rationale. I think I will save those $$ this time and put the money towards a 19" wheel/tire setup. Lighter wheel/tire combos are a physics proven mod.

But porting the SC? That makes sense to me as a must do part of a mild build. You can get a core and DIY. Still looks stock.

[bomariam1]

Originally Posted by Fraxum

I am on the fence about porting TBs. The Rotofab will definitely be first for me. A ported TB (IMO) has not proven to improve performance in any measurable way except maybe on LS7s. I have had them on almost all of my Gen5-6s and have to say I have not felt any difference at all or seen an ET improvement. It can't hurt I guess was my only rationale. I think I will save those $$ this time and put the money towards a 19" wheel/tire setup. Lighter wheel/tire combos are a physics proven mod.

But porting the SC? That makes sense to me as a must do part of a mild build. You can get a core and DIY. Still looks stock.

Check out this
https://youtu.be/x_fMihc-mFQ

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[Fraxum]

Originally Posted by bomariam1

Check out this
https://youtu.be/x_fMihc-mFQ

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Wow! That 103 mm might be worth it. Big power gain and no pulley.

I would skip the LTs (to me they ruin the cruising) and add a small upper pulley.

The car would mostly look stock and should be 650 rwhp at least.

[bomariam1]

They are building twin turbo ZL1.

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[Drew778]

Originally Posted by Fraxum

Wow! That 103 mm might be worth it. Big power gain and no pulley.

I would skip the LTs (to me they ruin the cruising) and add a small upper pulley.

The car would mostly look stock and should be 650 rwhp at least.

They ported the stock SC, without doing so the NW 103mm might not have the same gains.

[Fraxum]

Originally Posted by Drew778

They ported the stock SC, without doing so the NW 103mm might not have the same gains.

Agreed. Doesn't the snout need machining anyway for the 103?

That combo makes sense to me. I think porting the stock TB is a fun mod but with very little if any payback.

My plan to build a 650+ rw ZL1 looking stock is looking good. Now will that take a pulley? This would get me close.