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BlackbeastSS2 · 01-24-2022, 08:52 AM

I am at 526 NA on pump 93, yet to do my E50 - E85 dyno run yet.

You can read my mods on signature. I went with the TSP EL 7 cam. It’s a very heavy sounding cam. My heads are shaved.

Cam Specs: 23x/24x, .645"/.635", 113 LSA

To make the power you want you need to change bore and stroke dimensions. EI: make the piston travel shorter. It’s not cheap to do this.

Katech does a nice job at converting a 6.2 to a 427 with 701 HP.

https://www.motortrend.com/how-to/16...ed-lt1-engine/

Keep in mind every dyno reads different and the proof in the pudding is a time slip. The dyno number is only a tuning device but an excellent gauge at power levels.

01-24-2022, 08:52 AM	#14
BlackbeastSS2 Drives: 2019 Camaro 1LE Shock Candy Join Date: Mar 2016 Location: Garage Posts: 1,786	I am at 526 NA on pump 93, yet to do my E50 - E85 dyno run yet. You can read my mods on signature. I went with the TSP EL 7 cam. It’s a very heavy sounding cam. My heads are shaved. Cam Specs: 23x/24x, .645"/.635", 113 LSA To make the power you want you need to change bore and stroke dimensions. EI: make the piston travel shorter. It’s not cheap to do this. Katech does a nice job at converting a 6.2 to a 427 with 701 HP. https://www.motortrend.com/how-to/16...ed-lt1-engine/ Keep in mind every dyno reads different and the proof in the pudding is a time slip. The dyno number is only a tuning device but an excellent gauge at power levels. __________________ LT4 1.7 Supercharger snout ported & 100% Meth 103 Katech TB, KATECH Custom Heads, DSX In-line fuel TSP Headers, Spec P Super Twin Clutch, TSP EL C7 CAM Diamond Piston & Manley Rods, Roto Fab Big Gulp BTR Push Rods,LS7 Lifters, ARP, FI Chiller, Kirkey Seats SJM Line Lock, Hurst Pistol Grip. 747/739 RWHP street tune - 821/794 RWHP track tune 101 octane. 2014 Mini Cooper countryman S All4 M6 daily driver