BIG97 PRIMARY Vergaser Patina
Factory ‘patina’ finish straight out of the box
Lightly rusted, satin painted cast iron base
Lightly media blasted castings and stainless steel parts
Heat ‘aged’ external brass parts
‘Reconditioned with Stromberg Genuine Parts’ rosette decal
BIG 250cfm airflow – 55% more than a regular 97
New power valve circuits improve fuel conditioning
New ‘early plenum effect’ boosts top end power
Ported distributor vacuum adds mid-range torque
Part No. 9510A-BIG-P-BF
BIG97. LIKE A 97. BUT BIGGER.
Available only from Stromberg Speed Parts.
A brand new genuine Stromberg 97 in barn find, patina, with 250cfm max airflow, significantly improved fuel circuits and ported vacuum for your modern aftermarket distributor.
The BIG97 Primary can be used on its own, in multiples (with direct or progressive linkage) or as part of the BIG97 Tri-Power.
Everything that makes the Genuine Stromberg 97 so popular is built into the all-new BIG97.