my friend said he can advance my timing, he said something about turning distribitur cap while looking down the camshaft, im little confused is that how u advance timing?
And should i let him do it?

 

To accurately advance your timing you need to use a timing light. I wouldnt let him touch my car without the timing light. If you do advance the timing, disconnect the brown wire near the firewall on the passenger side. advance it 2* at a time to find out what is best

------------------
*1989 RS
*Red, Daytona Turbo fiberglass hood, chrome 16x8 IROC wheels
*355 CID
*TPI ported plenum, SLp siamesed runners, Edelbrock high flow intake
*Edelbrock TES Headers (getting SLP 1 3/4 this summer)
*Richmond 3.73
Modded 700-R4, 2800 stall converter
NO recent time slips.

 

Do not touch nothing without a timming light!!!

------------------
91 camaro 305 Tbi(I love it!!!)
*Teal green
*z-28 Grille(red bowtie)
*Z-28 Fog lights
*tail light black outs
*limo tint
*Polished 16'z-28 rims(In side groves too)
*Flowmasters,flowtech headers with cut out
*K&N with dual snorkal air intake
*Accel,wires,cap,rotor,coil,rapid fire sparkplugs
*And all the free tbi mods
*B&m shift kit with hurst HotShift fuild and trans cooler
*Best Et 15.34 at 90 mph
*TEXAS smog pump delete option
*Short belt(-AC and -Pw stering)
*Neg traction and 2.73 don't help very much

Furture mods(Limited slip with 3.42s, mallory ignition box,ram air,thermo master chip,hood,and...........