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Search took 0.01 seconds. Search: Posts Made By: Toni94ZR1
Forum: C4 ZR-1 Member Rides 10-16-2022
Replies: 200
Views: 49,847
Posted By Toni94ZR1
Re: My 1990 ZR-1 #2342 from SPAIN.

Hi Marcos
This DOT4 leaking issue will be solved soon :)
Forum: C4 ZR-1 Technical Postings 07-27-2019
Replies: 34
Views: 6,992
Posted By Toni94ZR1
Re: New ECU project

Hi Todd
Why you go for the top racing Life Racing ECM and not to the good Holley dominator ECM ?
Just want to know for curiosity.
Thanks
Forum: C4 ZR-1 Technical Postings 07-11-2019
Replies: 34
Views: 6,992
Posted By Toni94ZR1
Re: New ECU project

Nice work Todd, I can`t wait to see this engine running on this top performance ECU.
Forum: C4 ZR-1 General Postings 10-20-2014
Replies: 220
Views: 72,888
Posted By Toni94ZR1
Re: Which oil do you use

Here in Barcelona (Spain) we use in our ZR1:

Mobil 1 5W50 Peak Life

API SN / SM / SL

ACEA A3/B3, A3/B4

API CF
Forum: C4 ZR-1 Technical Postings 06-22-2014
Replies: 171
Views: 37,303
Posted By Toni94ZR1
Re: Secondchance - 380 build begins!

Hi all from Barcelona (Spain)
Thank you Yun. Very complete thread on how to build a 380 LT5 .
For dowse of us overseas very useful to find parts for 380 upgrade.
As I would like to have all the...
Forum: C4 ZR-1 Technical Postings 06-12-2012
Replies: 628
Views: 138,982
Posted By Toni94ZR1
Re: LT5 Assembly Project

OOOOOOh men this is the secret !!!!! an offset 2” rod journal .:-D

Interesting to know if a stock crank have a rod journal damage can be offset regrind to 2" and go to 2" journal chevy rod.
...
Forum: C4 ZR-1 Technical Postings 06-12-2012
Replies: 628
Views: 138,982
Posted By Toni94ZR1
Re: LT5 Assembly Project

Hi Tood, I read your great article about The Ultimate LT5 several times, this is a 4 pages article that have more technical information about LT5 than any other LT5 literature.

What I like in...
Forum: C4 ZR-1 Technical Postings 06-11-2012
Replies: 628
Views: 138,982
Posted By Toni94ZR1
Re: LT5 Assembly Project

Yes Polo-1, chevy type 6.00 in rod better, less bore side loading.

I did different stroke combinations based on stock crank.

PDF: LT5 stroke pdf document

Knowing desired rod length and...
Forum: C4 ZR-1 Technical Postings 06-11-2012
Replies: 628
Views: 138,982
Posted By Toni94ZR1
Re: LT5 Assembly Project

Thanks Pete, I'm happy you understand what I write. I will keep on studying english.

SGC stage III inlet cams and regrind exhaust cams as you have how much will cost?
And will be a must...
Forum: C4 ZR-1 Technical Postings 06-11-2012
Replies: 628
Views: 138,982
Posted By Toni94ZR1
Re: LT5 Assembly Project

Thanks Paul, I'm happy you understand what I write. I will keep on studying english.

Great video, Wow sounds amazing ! No rough and high speed idling, I love this sound, now I can see regrinding...
Forum: C4 ZR-1 Technical Postings 06-10-2012
Replies: 628
Views: 138,982
Posted By Toni94ZR1
Re: LT5 Assembly Project

Lee, Which are the timing numbers you set on your regrind cams, LCA or Overlap and Intake Open Degree from TDC. ?
Toni
Forum: C4 ZR-1 Technical Postings 06-10-2012
Replies: 628
Views: 138,982
Posted By Toni94ZR1
Re: LT5 Assembly Project

Wooow Pete, you have a very big intake cam, this will do a rough idle and high speed idling?

Your relative little exhaust cam I think is because you don't loose too much low end torque and car...
Forum: C4 ZR-1 Technical Postings 06-07-2012
Replies: 628
Views: 138,982
Posted By Toni94ZR1
Re: LT5 Assembly Project

Yes Pete, I think is the way to go do a regrind and as xfirez51 said, the performance of a 350 + full porting + regrind are equivalent to a more expensive 368 + porting done few years ago.

Pete...
Forum: C4 ZR-1 Technical Postings 06-06-2012
Replies: 628
Views: 138,982
Posted By Toni94ZR1
Re: LT5 Assembly Project

Polo-1, 380ci is at the same price than a 368 ?
If i'm wright ,on a 368 engine only change liners and pistons from stock, but on a 380 ci need liners, pistons and a new crankshaft and maybe...
Forum: C4 ZR-1 Technical Postings 06-06-2012
Replies: 628
Views: 138,982
Posted By Toni94ZR1
Re: LT5 Assembly Project

Pictures of 90 engine
http://img854.imageshack.us/img854/9523/60621880.jpg
We did a litle zr1 gathering, 6 ZR1. The yelow engine is a 600 HP Mark Haibek engine....
Forum: C4 ZR-1 Technical Postings 06-06-2012
Replies: 628
Views: 138,982
Posted By Toni94ZR1
Re: LT5 Assembly Project

I have proms for all the years of ZR1, 12 in total, from different sources, Rockauto, eBay, Marc H .... on 2008 I bought 5 from Rockauto. Now is dificult to find proms.
We have some spare parts for...
Forum: C4 ZR-1 Technical Postings 06-06-2012
Replies: 628
Views: 138,982
Posted By Toni94ZR1
Re: LT5 Assembly Project

I think do what xfirez51 said it's the best way to go.
Lee if you have stock and 63mm TB it's better install the big one and you will have the engine ready for a good Tune.
I can't wait to see your...
Forum: C4 ZR-1 Technical Postings 06-06-2012
Replies: 628
Views: 138,982
Posted By Toni94ZR1
Re: LT5 Assembly Project

Lee, your engine looks like my brother lt5. But only have same painting, my brother's engine are stock. He did a complete engine rebuild one year ago but all inside are stock only SW heders, SW X...
Forum: C4 ZR-1 Technical Postings 06-05-2012
Replies: 628
Views: 138,982
Posted By Toni94ZR1
Re: LT5 Assembly Project

Lee, your TB is machined to 63 mm ?

Toni
Forum: C4 ZR-1 Technical Postings 06-05-2012
Replies: 628
Views: 138,982
Posted By Toni94ZR1
Re: LT5 Assembly Project

Lee, this is a direct regrinding job or it's necessary welding to reground the lobes and then grinding ?

Toni
Forum: C4 ZR-1 Technical Postings 06-05-2012
Replies: 628
Views: 138,982
Posted By Toni94ZR1
Re: LT5 Assembly Project

I was following this thread since the beguining (2008) and in 2009 I disassembled the engine and began, on spare time, doing port work and preparing all the engine parts.
Now I'm waiting how your...
Showing results 1 to 21 of 21

 
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