Well done to Ari for coming runner-up in the 235 radial class at No Excuses held at Ballarat Airport over the weekend. The supercharged LS3 features our CNC heads.
Nice feature on Quentin’s 7-second Torana which features our CNC ported GM LS heads.
We have a few new products on the go for 2018! LSA supercharger manifold porting now available. Different options available. Call for pricing.
NA v Supercharged at Harrop Performance Centre. Great to support a professional outfit like Harrop. There is an age-old argument about which is better NA or Supercharged, while we don’t want to try and solve it, we take a look at the different characteristics of two LS3 cars that took a different path to enhanced performance.
Well known cylinder head specialist Nathan Higgins of Higgins Race Developments uncovered. HRD was the first Australian company to manufacture a 6-bolt LS cylinder head and in more recent times are now manufacturing Ford Small block and Holden V8 CNC ported cylinder heads.
Harrop LSA Stage 5 delivers ultimate performance to Gen-F/F2 HSV owners through the addition of Higgins CNC ported cylinder heads to the popular Stage 4 package, here they take a look at the performance increase on a near new HSV GTS.
8-second turbo wagon cracking out huge power on the dyno. This engine features Higgins 6-bolt heads.
Well done to Tim who set a new personal best at Calder Park over the weekend. The LSX features HRD LS7 CNC ported 6-bolt heads, HRD spec camshaft and new to market HRD valve covers.
Tim’s Holden Monaro CV8 [ Pontiac GTO ] street car has run into the nines. The car is powered by a naturally aspirated LSX 454ci V8 engine that Tim has built himself at home. The engine features CNC ported CID cylinder heads and a Higgins spec solid roller camshaft all running on regular pump unleaded petrol tuned by Westernlink Automotive.
Luke’s Holden Torana is aided by Higgins CNC ported LS3 heads.
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