Heads/Cam Build thread***Update final dyno numbers**
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Heads/Cam Build thread***Update final dyno numbers** 
Finally got started on my H/C build been staring at most of the parts for the last year.....Figured I drop the K member to do the work good thing I did, got to do rear main seal
I know I didn't get the fast intake....... maybe next year I think car should still be stout.
346 LS1 short blockBTR Ported 61cc TFS 220 heads with powdered metal valve guidesBTR .660” dual platinum valve springs with Titanium retainersStock rockers 1.7 with trunnion upgradeCometic .040” head gaskets
LS6 intake manifold with 78mm TB
42 lb injectorsRacetronix hotwire kit with 340 fuel pump M6 Transmission
1 7/8” Long tube headers w/no cats
3” True dual exhaust
3.42 gear
6600 rpm shift points
Cam specs: 232/236 .600” / .600” 114 LSA +4 advance .353” lift lobes on a 5150 3 bolt cam core
Last edited by mintws6; Apr 19, 2019 at 08:21 PM. Reason: Updates
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I see you have the same heads! How much power did you end up making?? I know I'm leaving some on the table with the stock LS6 intake...... I was going to wait and get a fast 92 but I couldn't take it anymore.
There's a FAST 92mm intake for $570 shipped right now in marketplace if you didn't already see it. You could sell the LS6 and recoupe a lot of that and get a WARR 92mm tb for like $140 and not be out too much money. That's what I'm doing on my H/C/I build.
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My tuner does not like those throttle bodies, he recommends the nick Williams. I plan on doing the intake next year and I'll take it for a touch up tune then. I don't think I'll be down to much power.
Cool just thought I would let you know as I saw that post earlier today.
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From: Dundee, MI
Originally Posted by mintws6
I see you have the same heads! How much power did you end up making?? I know I'm leaving some on the table with the stock LS6 intake...... I was going to wait and get a fast 92 but I couldn't take it anymore.
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Not sure yet. I did have it on a mustang dyno for one pull, but my exhaust was hitting my driveshaft so I didn't get to finish the tune. It put down 450.1 rwhp and 400 torque. I swapped to the Speed Engineering duals, raised the spark from 24 degrees to 26, and leaned it out from 12.4ish to 12.6 at peak torque and 12.8 at peak power. I'm not sure when I will get it back on the dyno, but do plan on hitting the track in about two weeks.
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From: Dundee, MI
Originally Posted by mintws6
I'll have my start up tune and the car running next week, got my dyno tune booked for April 19th, it's a mustang dyno too I'll let you know what I make how was your PTV?
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