Head and cam ZL1 with ported blower - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

suzook1300 · 06-12-2018, 07:09 PM

TSP 255 heads and stage 1 "blower' cam headed my direction. As well as an innovators west balancer with 9.10 ring and metco 2.55. With this combination, what horsepower increase would be likely with a fully ported blower and snout. Just trying to decide if its worth the extra money.

ttshovel · 06-13-2018, 12:24 PM

jokerz performance showed 40whp gains back to back testing

hammdo · 06-13-2018, 09:57 PM

My port from Jokerz:

https://www.camaro5.com/forums/showp...postcount=1185

I did a snout, blower port, injectors, and 2.45 pulley, those were the only changes...

I already had ported heads and cam, these gains below were just the blower upgrade:

55 RWHP 80 RWTQ

-Don

suzook1300 · 06-14-2018, 06:05 PM

Quote:

Originally Posted by hammdo

My port from Jokerz:

https://www.camaro5.com/forums/showp...postcount=1185

I did a snout, blower port, injectors, and 2.45 pulley, those were the only changes...

I already had ported heads and cam, these gains below were just the blower upgrade:

55 RWHP 80 RWTQ

-Don

That is great. I am also looking at a ported supercharger from jokerz. What level did you get?

hammdo · 06-14-2018, 06:33 PM

I had the 90mm snout port, bend welded to smooth the intake, blower ported but not the runners -- at the time, he did not have all those 'package' options.

So rebuilt blower with all his porting (minus the runners) and the 2.45 pulley...

-Don

suzook1300 · 06-22-2018, 10:28 AM

Quote:

Originally Posted by hammdo

I had the 90mm snout port, bend welded to smooth the intake, blower ported but not the runners -- at the time, he did not have all those 'package' options.

So rebuilt blower with all his porting (minus the runners) and the 2.45 pulley...

-Don

I guess if I am going to spend $1200 on a partially ported blower, might as well put 400 more and go whole hog!!!

06-12-2018, 07:09 PM	#1
suzook1300 Drives: 2012 Zl1 Join Date: Mar 2018 Location: Texas Posts: 25	Head and cam ZL1 with ported blower TSP 255 heads and stage 1 "blower' cam headed my direction. As well as an innovators west balancer with 9.10 ring and metco 2.55. With this combination, what horsepower increase would be likely with a fully ported blower and snout. Just trying to decide if its worth the extra money.

06-13-2018, 12:24 PM	#2
ttshovel Drives: 12 camaro ss, 72 chevelle, 91camaro Join Date: Dec 2013 Location: findlay,oh Posts: 2,069	jokerz performance showed 40whp gains back to back testing __________________ 12 camaro ss 427lsx, th400, f310 heads, crower shaft mounts, gpi specd solid roller, shearerfab 2k hp a/w, twin bullseye 88mm turbos, hughes pro ssx bolt together converter, holley dominator, 8.50 cert, backhalf, Ford 9", 33x17x16 tires, c16 fuel

06-13-2018, 09:57 PM	#3
hammdo 'It's an experiment' Drives: [COTW 2/09/15] '11 GPI LSA SC Z/LE Join Date: May 2014 Location: Dallas TX Posts: 8,709 View My Garage	My port from Jokerz: https://www.camaro5.com/forums/showp...postcount=1185 I did a snout, blower port, injectors, and 2.45 pulley, those were the only changes... I already had ported heads and cam, these gains below were just the blower upgrade: 55 RWHP 80 RWTQ -Don __________________ 747 RWHP 794 RWTQ "Horsepower sells cars, torque wins races." - Enzo Ferrari See My Build: http://www.camaro5.com/forums/showthread.php?t=385577

06-14-2018, 06:33 PM	#5
hammdo 'It's an experiment' Drives: [COTW 2/09/15] '11 GPI LSA SC Z/LE Join Date: May 2014 Location: Dallas TX Posts: 8,709 View My Garage	I had the 90mm snout port, bend welded to smooth the intake, blower ported but not the runners -- at the time, he did not have all those 'package' options. So rebuilt blower with all his porting (minus the runners) and the 2.45 pulley... -Don __________________ 747 RWHP 794 RWTQ "Horsepower sells cars, torque wins races." - Enzo Ferrari See My Build: http://www.camaro5.com/forums/showthread.php?t=385577