1988 GTA Trans-Am Transam Firebird Full Custom Restore
A 1988 Trans-am that has been converted to a GTA with a digital dash, power leather seats, matching interior, etc. This is the 5th Trans-am / Firebird the owner has owned. Bottom up full restore, New Engine, new transmission, new rear end, all new breaking, all new suspension, new Supercharger, etc. Almost done and 100% AWESOME!
BBSDesigns Turbo GTA Trans Am Dyno & Quarter Mile Pull MustangDyno tune check & 1/4 mile testing on the GTA before Solo1 autocross race. 346rwhp & 427 torque @ 10psi and 87 octane pump gas!!!. Completely stock 20+ year old long block as sealed by GM assembly line; "The Granny". Very conservatively tuned. Best simulated 1/4 mile time 12.3sec @ 109mph.
World's Fastest: Banks twin-turbo Trans Am
Take a look back to 1986: Working with Pontiac, Banks Twin-turbo Trans Am sets new World's Fastest Passenger Car mark (268 mph). Raises mark to 283 mph in 1987 -- record stands for more than a decade. (visit bankspower.com for more info)
1989 GTA Trans Am 3rd Dyno Run (post mods)
1st Dyno run post Intake, Head, Cam, Roller Rocker changes.
The intake is a Holley Stealth Ram
The Heads are AirFlow Research Eliminator 180's
The cam is a Lingenfelter 211/219 duration
The Rockers are Comp Cams Pro Magnum 1.6 Roller Rockers
330 RWHP @ 5300 Rpm
349 Ft/Lbs @ 4600 Rpm at the rear wheels....
GTA Trans Am in Vegas
My 1988 Pontiac Trans Am GTA. It is a 350TPI, hard top, digital dash, camel leather. It has a K&N cone filter, de screened MAF, TB coolant bypass, hypertech thermomaster chip, and a hawks fiberglass spoiler.