David Vizard's PowerTec 10 EP 50 (pt1) Low buck RACE PROVEN POWER 543 HP restrictor plate 383 SBC Скачать
David Vizard's PowerTec 10 EP 46 unbeatable(?) Silverstone track record set with his 1293 cc Mini. Скачать
David Vizard's PowerTec 10 EP 44 MSD 6 loses race because it was A too good, or B not good enough! Скачать
David Vizard's PowerTec 10 EP 43 part 2 Richard Holdener's 2.2 mopar turbo head 2nd 1/2 of part 2 Скачать
David Vizard's PowerTec 10 EP 43 part 2 (1st half) Richard Holdener 2.2 Mopar turbo head porting Скачать
David Vizard's PowerTec 10 EP 26 Ford E7TE Super mods with port flow, energy, CD, & dyno curves. Скачать
David Vizard's PowerTec 10 EP 25 Vortec 5.7/350 Vs LS 706 w/o and w/mods, the best of basic mods. Скачать
David Vizard's PowerTec 10 EP 23 5 Golden porting rules #1 Identifying primary flow restrictions. Скачать
David Vizard's PowerTec 10 EP 13 Part 2 Super Porting Vortec Exhaust and all other 23 SBC heads Скачать
David Vizard's PowerTec 10 EP 12 Pt 3 Professional Accuracy Bearing Clearances To Plastigage or Not Скачать
David Vizard's PowerTec 10 EP 13 Part 1 Super Porting Vortec Exhaust and all other 23 SBC heads Скачать
PowerTec 10 EP 7 Porting with Nitrous and Power Boosting Supercharger Head (edited & reposted) Скачать
POWER TEC 10 ep 4 "New VALVE SPRING TEC leaked" no longer exclusive to top race engine builders Скачать
David Vizard interview series With Robert Angelilli on Arias design BBC hemispherical cylinder heads Скачать
