Finally Heads are Done - ZR-1 Net Registry Forums

GOLDCYLON · 02-01-2012

Its been forever but my heads finally came back from the full 36MM treatment. Cant wait to see what she will throw down with the 380 bottom end and Petes intake cams

No the secondaries are never going back in. (The cause of my engine failure)

4-cam · 02-01-2012

Very nice!! Who did the porting?

Paul Workman · 02-01-2012

Quote:

Originally Posted by Dynomite

You will be surprised.....hang on to your hat

The wait is definitely worth it

It is just super fun driving a ZR-1 with 500 flywheel horsepower

Dittos!

Nothing like a bunch of hp to turn what appears to be a "smooth" country blacktop into a friggin Lasagna noodle!!

GOLDCYLON · 02-01-2012

Quote:

Originally Posted by 4-cam

Very nice!! Who did the porting?

Local shop here in Arizona/ Friend of my son. It was a as I get to it after 5pm arrangement. Entirely by hand. He will be doing my other set of heads as well.

GOLDCYLON · 02-01-2012

Quote:

Originally Posted by Dynomite

You will be surprised.....hang on to your hat

The wait is definitely worth it

It is just super fun driving a ZR-1 with 500 flywheel horsepower

I hope so the target or my target was NLT than 450 to the rear. Most folks have told me that estimate is way low

PhillipsLT5 · 02-01-2012

You better get that POS back on the road, weather is perfect
Lets ROLL

GOLDCYLON · 02-01-2012

Quote:

Originally Posted by PhillipsLT5

You better get that POS back on the road, weather is perfect
Lets ROLL

Concur its been WAY.... too long Phil need to pick up those jack attachments as well

Will get to try out my Targa bar if it gets done before April

oricale · 02-01-2012

Hey, what is the average price to go from a 33mm to a 36mm and do you have to port anything else to match???

GOLDCYLON · 02-01-2012

Quote:

Originally Posted by oricale

Hey, what is the average price to go from a 33mm to a 36mm and do you have to port anything else to match???

The Average price is about $2500.00 that is not what I paid. The Plenum and the Injector housings were already done from previous work.

IMHO yes or else you won’t get optimal flow which is what you are looking for.

Pete · 02-01-2012

Very very nice

I think all ZR-1's should have this done.

Pete

02-01-2012	#1
GOLDCYLON Join Date: May 2007 Location: Peoria, AZ Posts: 9,155	Finally Heads are Done Its been forever but my heads finally came back from the full 36MM treatment. Cant wait to see what she will throw down with the 380 bottom end and Petes intake cams No the secondaries are never going back in. (The cause of my engine failure) __________________ GOLDCYLON - 91 ZR-1 #2014 GOLDCYLON - 90 ZR-1 #2794, 4L60e (Formerly Schrade's) GOLDCYLON - 11 CTS-V Arizona State Director 91 WHITE/BLACK #2014. 380 P&P&PCed,Ported Heads, Jeal Long tubes, Corsa Exhaust/FIKSE FM-5s /LED TLs, LED Headlights, Front Wilwood 6 piston narrowlite calipers and rear Wilwood caliper street shop mod,CNCed Coolant Pipes,TPI Cvr,Filter cover,Stainless Bolts, DRM/DOM PROM /ZFDOC mod build #102,DRLs,BMAD with stainless Debris Screen,Coplan Air Blaster, Pioneer APP Radio 4,Brey-Krause HB,Sub Bar,Fire extinguisher seat mount,DRM Coilovers,LEDs everywhere,Compass mirror (orange),V1 DIC hidden display, Homelink sun visor, Carbon Fiber top x3 and APSIS Carbon Fiber interior, APSIS CF Steering Wheel/NAPA Leather, Banski trailing arms, Guldstrand front suspension,urethane bushings from Prothane (total suspension) ZFDoc drive shaft safety loop, raptor shift light (orange),AO engineering louver front plate, Console seat cushion, 96CE seats with black custom Sheepskins, ss billet catch can,Viper remote entry/alarm,Cragar Rear Louvers,LED side louver lights, Dewitts Radiator with SPAL fans and a Woods 160 T-Stat 90 RED/BLACK #2794. 4L60e Automatic Stage V by RPM Transmission, TCI Dedicated TCM, OBX Stainless Headers, Corsa Exhaust, SAN Secondaries and Haibeck PROM, Exotic Muscle Coil overs, LED Interior Lights, LED Tail Lights, LED Headlights, 94 Sport seats with black custom Sheepskins , Cragar rear louvers, GS Front calipers, Banski Trailing arms, APSIS Carbon Fiber steering wheel, Front and Rear Baer Eradispeeds, DRLs, Guldstrand front suspension,urethane bushings from Prothane (total suspension), Dewitt's Raditor with Dual SPAL fans and a Haibeck 170 T-Stat 11 RED/GREY CTS-V Last edited by GOLDCYLON; 02-01-2012 at 12:55 AM.

02-01-2012	#2
4-cam Join Date: Feb 2010 Location: Arvada Colorado Posts: 194	Re: Finally Heads are Done Very nice!! Who did the porting? __________________ [I]4-cam[/I] [I]1991 ZR-1 Blk/Gry #31[/I] [I]SW Headers/Xpipe- Dynomax Muffs[/I] [I]Ported top end[/I] [I]Secondaries Removed[/I] Tune by Dominic

02-01-2012	#6
PhillipsLT5 Join Date: Aug 2005 Location: Scottsdale, AZ Posts: 2,452	Re: Finally Heads are Done You better get that POS back on the road, weather is perfect Lets ROLL

02-01-2012	#8
oricale Join Date: Oct 2011 Location: STAFFORD VA, Posts: 576	Re: Finally Heads are Done Hey, what is the average price to go from a 33mm to a 36mm and do you have to port anything else to match??? __________________ [B][I][COLOR=red]1990 ZR1[/COLOR][COLOR=black] [U]#00077 [COLOR=red]RED[/COLOR]/[COLOR=red]RED[/COLOR] (10Y022 PEP CAR) [/U][/COLOR][/I][/B][B][I][COLOR=red]1991 ZR1[/COLOR][COLOR=black] [U]#00517 ("Irene")[COLOR=red]WHITE[/COLOR]/[COLOR=red]RED-SOLD:cry:[/COLOR] [B][/B] [/U][/COLOR][/I][/B][B][I][COLOR=red]1992 ZR1[/COLOR][COLOR=black] [U]#00445("The Revenant")[COLOR=red][COLOR="Black"]BLACK [/COLOR][/COLOR]/[COLOR=red]RED(2016 T.O.D!) [/COLOR] [/U][/COLOR][/I][/B] [B][I][COLOR=red]2009 [COLOR=red]Z06!![COLOR=black]BLK/BLK rare Linen interior[/COLOR] 707HP!![/COLOR] [/COLOR][/I][/B] [B][I][COLOR=red]2006[/COLOR] BLK/BLK Z51 (Just SICK FAST!)SOLD)[/I][/B] [B][I]1996 BLK/BLK LT4 Grnsprt(sold...Twice!)[/I][/B] [B][I]1991 RED/REDL98(Fell off the shipping truck:([/I][/B] [B][I]1980 BLK/RED L82(Sold)[/I][/B] [B][I][B][I]1990[/I][/B] RED/BLK(sold.....In Japan)[/I][/B] [I][COLOR=black][B][I]2006[/I][/B][/COLOR][/I] [COLOR=red]Mustang GT[/COLOR] ([B][I]mach 1[/I][/B])[B](sold)[/B] [COLOR=black][B][I]1969[/I][/B][/COLOR] [COLOR=red]Mach[/COLOR] [B][I]1(sold in Japan)[/I][/B] [COLOR=black][B][I]1969[/I][/B][/COLOR] [COLOR=red]Mach[/COLOR] [B][I]1#2(sold)[/I][/B] [B][I]WAZOO Member...[/I][/B] [url]www.evolution-motorsport.com[/url] facebook/evolutionmotorsportengineering Your Local [url]www.Amsoil.com[/url] dealer/user.. Victory Loves Preparation

02-01-2012	#10
Pete Join Date: Dec 2003 Location: Chicagoland,IL Posts: 2,679	Re: Finally Heads are Done Very very nice I think all ZR-1's should have this done. Pete __________________ '91 #1635 PoloGreen 350 LT5 11.09 @ 129.27 11.04 @ 128.86 474RWHP 400RWTQ http://www.youtube.com/watch?v=SFNFOhGGlR4 http://www.youtube.com/watch?v=ZlRIOMwaDYY https://sites.google.com/site/peteszr1garage