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I`m looking for the whole front end for my 87 GN. Anyone near San Francisco please respond. Thanks

I have a 87 GN with front end damage. I need the following parts: Front bumper, bumper absorbers, bumper reinforcement, left amber len below bumper, front and rear bumper fillers, radiator core support, header panel, left headlight bezel, left wheelhouse, both fenders, left fender apron support...

I recently had a front end collision with my 87 GN. I need all the front end parts from the front bumper to fender and hood. I`m in San Francisco. Please email me if you have the parts. Will pick up parts if locally Thanks. (thomaschan992@gmail.com)

Turbo Tweak 60lb street chip 91 octane for sale. $60 shipped

I need a 109 block with standard bore. Bare block would be O.K. Anyone in or near San Francisco?

Can someone recommend a good reputable engine rebuilder in San Francisco. I bought a block and need to rebuild again. Thanks in advance

:mad: Fresh rebuilt with 370 miles. The motor sounds and runs great, then I started noticing the bad oil leaks. The intake manifold and valve covers are dry. I found oil coming out of the oil dipstick tube and oil spray all over by the steering column area and the rear main seal area. I have 2...

To keep the cost down by just buying the steel crank only, can I reuse the stock rods and TRW pistons? Can the steel crank be externally balance using the stock balancer and flexplate? What other machining work for the crank is required? :confused:

On my engine teardown, I was really surprise to see the rollmaster chain so loose. I can move approx. 1/2" on both sides of the chain. :( I have approx. 48,000 miles and the chain is the premium IWIS West Germany seamless roller chain with the 100% billet high alloy steel gears. The part number...

Hello, Can anyone recommend me an engine rebuilder in or near San Francisco that knows about our turbo engines? Will be pulling out my motor soon. Just planning ahead of time. Thanks in advance

Hello all, It has been awhile since I have been on the board. I will be rebuilding my engine again due to possible rod or main bearing gave out. Thought it would be my last rebuilt(2001) Never been to the track, before this happen on a few hard accelerations and saw alot of black smoke from the...

Trans. rebuilt early this year because I had no reverse when backing up. After idling for approx. 1 min. finally I felt reverse gear engage and drove to work. Car went directly to the trans. shop and after transmission teardown, they found nothing wrong and proceed with trans. rebuild using...

I have stock GN wheels,very heavy.Are there any performance gain by using lighter wheels?I would like to buy a set for using on street and for the strip together.Who has the lightest wheel that can use for street & strip.(15x7) front 215/65/15,(15x10 with 3.75" rear back spacing) 295/50/15...

I ran a hose to turbo to wastegate(tuner style)and WOT in 3rd gear 3 times.Rock solid 16 psi.Then I open up the exhaust cutout and WOT boost shot up to 23/24 and my knock detector went crazy amd I let off throttle.I WOT the 2nd time and it shot up to 24# and possibly would go higher but I let...

Anyone knows the efficiency of the intercooler around 22# boost at outside temp. @70 deg. F.?What is the percentage?Is it 80%,85% or 90% ? Thanks in advance!

I have a V2 Cas FM,TE61 turbo.Has anyone ever measure the temperature entering the intake manifold under boost conditions and what temperature is the outside air when readings are taken?I need to know how hot the incoming air is to calculate the turbo efficiency and HP range and supporting fuel...

Did you get the bar yet?Keep us posted.I really want to know how it handles around turns and corners and the straight away take offs.Thanks Thomas

That bar looks nice and pricey $459.Supposed to help our G body cars to handle like a slot car as advertised.Has anyone tried out the rear anti-roll bar setup?I want to improve handling on my GN.Hanging turns around corners fast and not leaning over.:confused:

What`s the best strong pulling(seat of the pants)turbo going at 22# boost maximum?Worry about blowing head gaskets.Do want to R/R engine again.I know my TE61 pulls strong at higher boost levels.I have arp main studs,rod bolts and head bolts on my engine with about 30K miles.Last time I went...

My starter finally went south.So Yesterday I install the 92 Corvette LT4 starter and bought 2 bolts from Dealer.No shim Required.Very light weight and smaller than original.When I crank it up, I was surprised it sounded so quiet compared with the original.Very Pleased with the upgrade.:)