Which pressure switch ? Racetronix double pumper.

Mini

Member
Here's the combo, street car.

109, GN1 aluminum w/roller rockers, 70mm doghouse and ported intake, 210/214 roller cam, diamond forged pistons, 6265 dbb w 3" downpipe and 2 1/2" exhaust, alky, 94 octane fuel, 2800 convertor.

Installing a FAST Classic.

Buying the Racetronix double pumper, looking to which pressure switch to get, 4psi, 7psi or 15psi ?



Posted from the TurboBuick.Com mobile app
 

Racetronix

Well-Known Member
Here's the combo, street car.

109, GN1 aluminum w/roller rockers, 70mm doghouse and ported intake, 210/214 roller cam, diamond forged pistons, 6265 dbb w 3" downpipe and 2 1/2" exhaust, alky, 94 octane fuel, 2800 convertor.

Installing a FAST Classic.

Buying the Racetronix double pumper, looking to which pressure switch to get, 4psi, 7psi or 15psi ?

Posted from the TurboBuick.Com mobile app
Most TRs require the 15PSI switch.
 
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