Maggie M122HH For L92 Heads?
Thanks
Keith
i would guess in the future they will make one because this intake port design is the future of GM SBC motors.
Trending Topics
Ed
The Best V8 Stories One Small Block at Time
No problem, although I'm sure Tony's post above is pretty accurate
Ed
The Harrop Superchargers do not use spacers or adaptors at all … the LS1/2/6 uses a manifold specifically matched to the “cathedral” port heads, and the L76/92 version uses a different manifold that matches the “rectangular” ports.
When ordering a Harrop Supercharger kit, it is important to state which heads are being used to ensure the correct manifold assembly is supplied. There is no difference in price between the LS1/2/6 kit and the L76/92 kit.
If someone has an LS1/2/6 supercharger kit and wishes to change to L76/92 heads, they will need to purchase only the manifold as all other components are interchangeable (providing they have a Harrop HH-series kit ... the earlier LS-series are not interchangeable). We would (of course) recommend we do the change to ensure it is done correctly, however it can be done by a competent engineer/technician.
I fully understand the preference to deal with a "local" manufacturer, however we are a company with a 50-year history of looking after our products/customers promptly ... and we have been supplying to NASCAR teams for many years.
We have a full-time employee in the US (Michigan) whose primary role is to ensure existing and future customers are satisfied.
The only real problem with our geographic location is the cost of freight.
Thanks ...





